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Caterpillar/finnegan, Henderson, L.L.P. patentsThe following is a sampling of recent Caterpillar/finnegan, Henderson, L.L.P. patent applications (USPTO Patent Application #, Patent Title) sorted by month.
July 2009 - Caterpillar/finnegan, Henderson, L.L.P. patents
20090173062 - Engine system having valve actuated filter regeneration
20090177293 - Method for negotiating a purchase price for goods
20090177337 - Tool simulation system for remotely located machine
20090177517 - System and method for tracking a contract
20090165761 - Fuel control system having a cold start strategy
20090165762 - Fuel control system having cold start strategy
20090166301 - Systems and methods for filtering fuel
20090167315 - High voltage cable testing method
June 2009 - Caterpillar/finnegan, Henderson, L.L.P. patents
20090158726 - Machine having selective ride control
20090158726 - Machine having selective ride control
20090160092 - Precision casting process
20090160092 - Precision casting process
20090152951 - Electric system for providing uninterruptible power
20090154992 - Systems and methods for haul road management based on greenhouse gas emissions
20090157569 - Method and system for improving manufacturing processes in the production of products
20090145125 - Exhaust gas waste gate system with charge pressure control
20090145410 - Breathing for an internal combustion engine
20090139119 - Payload system that compensates for rotational forces
20090139207 - Thermo-electric auxiliary power unit
20090139210 - Gas concentration sensor drift and failure detection system
20090139214 - Exhaust treatment system having a diverter valve
20090139230 - Natural gas compression system
20090139317 - Detecting coolant flow reduction for a marine engine system
20090139474 - Air-to-air aftercooler
20090139475 - Engine cooling system including metal foam
20090139477 - Device and method for retaining a valve bridge
20090139484 - Automatically adjustable oil renewal system
20090139488 - Diagnostic system for high pressure fuel system
20090139491 - Solenoid assembly having slotted stator
20090139497 - Engine having thin film oxygen separation system
20090139699 - Annular intercooler having curved fins
20090139740 - High voltage wiring system for electric powertrains
20090139790 - Payload control system based on force and speed
20090140519 - Quick connect tubular coupling
20090140574 - System and method for integrated power control
20090140576 - Hybrid power system with variable speed genset
20090140745 - Power converter current sensor testing method
20090140748 - High voltage harness testing system
20090140872 - System and method for maintaining machine operation
20090141769 - Temperature maintenance system for a sensor
20090142201 - Hydraulic flow control system and method
20090143191 - Power train control system
20090143885 - Orifice formation control system
20090143889 - Equipment operating status tracking system
20090143896 - Payload system with center of gravity compensation
20090143922 - Power distribution system
20090143946 - Power train control system with engine speed override
20090143948 - Dynamic control system for continuously variable transmission
20090143953 - Exhaust system having temperature sensor verification
20090143954 - Engine exhaust after-treatment system
20090144110 - Method and system for monitoring process performance in the production of products
20090144111 - Method and system for enabling process improvement in the production of products
20090144127 - Method for performing a market analysis
20090144134 - Method and system for active process improvement in the production of products
May 2009 - Caterpillar/finnegan, Henderson, L.L.P. patents
20090133379 - Active combustion control for a turbine engine
20090133399 - Turbocharger system implementing real time speed limiting
20090133400 - Turbine engine having fuel-cooled air intercooling
20090133402 - Gas turbine fuel injector with insulating air shroud
20090138148 - Corrosion protection system
20090138315 - Method and system for assessing process conformance in the production of products
20090138321 - Method and system for process improvement in the production of products
20090138322 - Method and system for continuous improvement in the production of products
20090138334 - Method and system for production of products
20090126461 - Ion-based triple sensor
20090126689 - Fuel injector having valve with opposing sealing surfaces
20090126918 - Heat exchanger using graphite foam
20090127198 - Fluid filter system
20090129711 - Bearing system having a floating bearing mechanism
20090129951 - Electrically powered hydraulic actuating system
20090132216 - Asymmetric random scatter process for probabilistic modeling system for product design
20090125985 - Verifying electronic control unit code
20090126028 - Securing electronic control unit code
20090118841 - Virtual sensor network (vsn) system and method
20090119065 - Virtual sensor network (vsn) system and method
20090119323 - Method and system for reducing a data set
April 2009 - Caterpillar/finnegan, Henderson, L.L.P. patents
20090107014 - Push block for a scraping device
20090107114 - Particulate trap temperature sensor swap detection
20090107119 - Method and system of thermal management in an exhaust system
20090107147 - Gas turbine fuel injector with removable pilot liquid tube
20090107219 - Systems and methods for early detection of machine component failure
20090107436 - Laser igniter having integral pre-combustion chamber
20090107437 - Rf igniter having integral pre-combustion chamber
20090107438 - Pre-chamber igniter having adjustable electrode
20090107439 - Pre-chamber igniter having rf-aided spark initiation
20090107450 - Fuel line protective cover
20090107451 - Engine speed sensitive oil pressure regulator
20090107462 - Fuel system having a one-piece hollow tube connection
20090108095 - Anti-coking fuel injection system
20090108541 - Sealing system
20090108543 - Sealed exhaust system joint
20090108565 - Push block, scraping device and method for collecting a material
20090108628 - Vehicle cab floor protection system
20090108676 - Power system with method for adding multiple generator sets
20090108678 - Power system with method for adding multiple generator sets
20090108778 - Mobile machine with one or more electric propulsion motors
20090110556 - Process of making a shrouded impeller
20090111520 - System for collection and distribution of machine data via a cellular device
20090112334 - Fixed-point virtual sensor control system and method
20090112410 - Tool control system based on anticipated terrain
20090112424 - Propulsion system with a continuously variable transmission
20090112533 - Method for simplifying a mathematical model by clustering data
20090112809 - Systems and methods for monitoring health of computing systems
20090103838 - Collapsible fluid storage tank
20090103838 - Collapsible fluid storage tank
20090103838 - Collapsible fluid storage tank
20090104047 - Pump having multiple minimum flow mechanical stops
20090104047 - Pump having multiple minimum flow mechanical stops
20090104047 - Pump having multiple minimum flow mechanical stops
20090099707 - Systems and methods for improving haul road conditions
20090099708 - Systems and methods for designing a haul road
20090099886 - System and method for performance-based payload management
20090090521 - Hydraulic disc/harrow apparatus, system and method for using the same
20090084002 - Walking beam system, tire system and method for using the walking beam system and the tire system
20090084002 - Walking beam system, tire system and method for using the walking beam system and the tire system
20090084083 - Exhaust system having outlet-located moisture entrainment device
20090084083 - Exhaust system having outlet-located moisture entrainment device
20090084095 - Exhaust after-treatment system having a secondary tank
20090084095 - Exhaust after-treatment system having a secondary tank
20090084173 - Automated lost load response system
20090084173 - Automated lost load response system
20090084188 - Frame crack detection method
20090084188 - Frame crack detection method
20090084257 - Hydraulic cylinder having multi-stage snubbing valve
20090084257 - Hydraulic cylinder having multi-stage snubbing valve
20090084331 - Thermostat assembly having integral cylinder head and thermostat housing
20090084331 - Thermostat assembly having integral cylinder head and thermostat housing
20090084520 - Heat exchanger with conduit surrounded by metal foam
20090084520 - Heat exchanger with conduit surrounded by metal foam
20090084621 - Rack-mounted service center having separately removable housing
20090084621 - Rack-mounted service center having separately removable housing
20090084748 - Common pipelayer frame for multiple machine configurations
20090084748 - Common pipelayer frame for multiple machine configurations
20090085377 - Structure and a system for connecting a machine cab to a supporting frame
20090085377 - Structure and a system for connecting a machine cab to a supporting frame
20090085575 - Testing method for a ground fault detector
20090085575 - Testing method for a ground fault detector
20090087266 - Conversion kit for adjusting pipelayer frame width
20090087266 - Conversion kit for adjusting pipelayer frame width
20090087673 - Method for coating fuel system components
20090087673 - Method for coating fuel system components
20090088295 - Torque-based control system for a continuously variable transmission
20090088295 - Torque-based control system for a continuously variable transmission
20090088931 - Linkage control system with position estimator backup
20090088931 - Linkage control system with position estimator backup
20090088936 - Cvt control system having variable power source speed
20090088936 - Cvt control system having variable power source speed
20090088961 - Machine-to-machine communication system for payload control
20090088961 - Machine-to-machine communication system for payload control
20090088979 - Automated machine navigation system with obstacle detection
20090088979 - Automated machine navigation system with obstacle detection
March 2009 - Caterpillar/finnegan, Henderson, L.L.P. patents
20090078394 - Pivotal heat exchanger with remote opener
20090078906 - Valve with thin-film coating
20090082929 - Autoload system for excavation based on productivity
20090082945 - Continuously variable transmission system with power boost
20090083123 - Systems and methods for inventory level improvement by data simulation
20090071144 - Actuator control system implementing adaptive flow control
20090071451 - Engine system routing crankcase gases into exhaust
20090071669 - Tool retention apparatus and method
20090074551 - Position indication mechanism for a loader bucket
20090064675 - Flushing system having a single charge relief valve
20090065488 - Laser machining calibration method
20090056320 - Exhaust system having catalytically active particulate filter
20090056546 - Partial flow exhaust filter
20090056961 - Machine with automated blade positioning system
20090057282 - Laser machining method utilizing variable inclination angle
20090058401 - Machine with a position-sensing system
20090060725 - Engine with intake air temperature control system
20090062621 - Method and system for prioritizing communication of a health risk
20090062952 - Method and system for managing and validating product development
20090062968 - System and method for coordinating transfer of electricity
20090062993 - Excavating system utilizing machine-to-machine communication
20090063031 - Performance-based haulage management system
20090063087 - Virtual sensor based control system and method
20090063222 - System for managing loading operations of haul vehicles
20090063223 - Systems and methods for assessing the level of conformance of a business process
20090063226 - Systems and methods for improving haul route management
20090063546 - Method and system for creating a data dictionary
February 2009 - Caterpillar/finnegan, Henderson, L.L.P. patents
20090049706 - Fluid level gauge having swivel blade
20090049827 - Emission control system implementing reduction agent injection
20090049828 - Control of scr system having a filtering device
20090055217 - Method and system for identifying and communicating a health risk
20090045180 - Masking device for laser machining system and method
20090038299 - Reducing agent injector having purge heater
20090043460 - Wheel tractor scraper production optimization
20090043462 - Worksite zone mapping and collision avoidance system
20090031598 - Value stream simulation and display board
20090031702 - Particulate filter
20090031710 - Scr emissions control system
20090031723 - System that limits turbo speed by controlling fueling
20090031724 - Energy recovery system
20090031891 - Hydraulic circuit for rapid bucket shake out
20090032622 - Fuel injector nozzle with flow restricting device
20090032746 - Piezo-electric actuated valve
20090033035 - Cylinder head including a stress slot with filler
20090033148 - Electrical system architecture having high voltage bus
20090033357 - Winding fault detection system
20090034890 - Drivetrain connection having film bearings
20090035194 - Exhaust treatment system with an oxidation device for no2 control
20090035195 - Exhaust treatment system with no2 control
20090035870 - Particle sensor
20090036031 - Coating assisted surface finishing process
20090037072 - Machine with task-dependent control
20090037153 - Product design optimization method and system
20090037206 - Method of forecasting maintenance of a machine
20090037246 - Resource allocation system and method
20090037250 - System and method for automated processing of claims
20090037299 - Systems and methods for inventory level improvement
20090037520 - System and method for secure file transfer
20090037836 - Interaction matrix creation tool
20090037869 - System and method for evaluating a product development process
20090038006 - User authentication with image password
January 2009 - Caterpillar/finnegan, Henderson, L.L.P. patents
20090026292 - Coatings for use in fuel system components
20090019697 - Method for low lot gear manufacturing
20090024367 - Probabilistic modeling system for product design
20090014230 - On-demand electro-hydraulic steering system
20090018883 - System for evaluating process implementation
20090011901 - Oil warming strategy for transmission
20090000283 - Egr equipped engine having condensation dispersion device
20090000290 - Energy recovery system
20090000292 - Method for derating a power source to limit damage
20090000296 - Turbocharger having divided housing with integral valve
20090000306 - Stator assembly including bleed ports for turbine engine compressor
20090000471 - Filter service system and method
20090000477 - Filter purge system utilizing impact wave generating device and vacuum source
20090000478 - Filter purge system utilizing a reactive propellant
20090000581 - Variable valve actuator having self-centering pivotal piston
20090000592 - Engine pre-lubrication system
20090000605 - Regeneration system having integral purge and ignition device
20090000779 - Single-loop cooling system having dual radiators
20090001911 - Conduction angle control of a switched reluctance generator
20090001924 - System and method for dynamic field weakening
20090001993 - Systems and methods for detecting a faulty ground strap connection
20090002187 - Automated lost load response system
20090003138 - Calendar interface scheduling tool for a data acquisition system
20090005928 - Visual diagnostic system and subscription service
20090006007 - System and method for measuring machine rolling resistance
20090006018 - Quality management system
20090006152 - System and method for estimating a new content level in service agreements
20090006153 - Evaluation tool for adjusting resale of machine components
20090006164 - System and method for optimizing workforce engagement
20090006540 - System and method for remote machine data transfer
20090007231 - Secured systems and methods for tracking and management of logistical processes
October 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080257676 - Flexible drivetrain having axial and radial motion limiter
20080262947 - E-commerce based method and system for manufacturer hosting of virtual dealer stores and method for providing a systemization of machine parts
20080251266 - Scraping device and a system and a method for collecting materials
20080252285 - Machine with a rotary position-sensing system
20080255694 - Evaluating supplier capacity
20080255712 - System for customizing responsiveness of a machine
20080236536 - Cast engine component having metallurgically bonded inserts
20080237304 - Engine component having friction welded inserts
20080238187 - Hydrostatic drive system with variable charge pump
20080238246 - Electromechanical actuator
20080238352 - Operator-control device for a machine
20080238607 - Fan speed control system
20080239612 - System and method for controlling electromagnet lift power for material handlers
20080242502 - Vehicle overspeed system implementing impeller clutch lockout
20080243345 - Ripper autodig system implementing machine acceleration control
20080243354 - Prediction based engine control system and method
20080243381 - Gui interface for a road maintenance management control system
20080243646 - Methods for proactively reconciling bin denials in inventory management environments
20080244555 - Bundling software updates
20080244602 - Method for task and resource management
20080244603 - Method for task and resource management
20080244604 - Method for task and resource management
20080244605 - Method for task and resource management
September 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080230244 - Apparatus, system and method for moving a scraping device
20080233303 - Coatings for metal-metal seal surfaces
20080233525 - Turbine engine having folded annular jet combustor
20080234149 - Nanoparticulate based lubricants
20080235041 - Enterprise data management
20080227596 - Method for limiting drive train torque
20080209890 - Method of purging fluid injector by heating
20080209895 - Regeneration device having external check valve
20080209897 - Fluid injector having purge heater
20080210190 - Rotary valve for use in an internal combustion engine
20080210191 - Cylinder head arrangement including a rotary valve
20080210192 - Cylinder head for an internal combustion engine
20080210311 - Mounting arrangement for a rotary valve
20080210576 - Multilayer gas sensor having dual heating zones
20080215255 - Methods of predicting cavitation damage
August 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080202096 - Particulate regeneration and engine control system
20080202097 - Engine exhaust treatment system
20080202101 - Exhaust treatment system
20080202112 - Method and system for feedback pressure control
20080202468 - Machine system having task-adjusted economy modes
20080203069 - Edm process for manufacturing reverse tapered holes
20080204948 - Overload protection system for an electromagnetic lift
20080206584 - High strength gray cast iron
20080208393 - Method of controlling a vehicle based on operation characteristics
20080208415 - Method of determining a machine operation using virtual imaging
20080208416 - Automated rollover prevention system
20080208432 - Decoupling control strategy for interrelated air system components
20080208461 - Machine with automated steering system
20080208780 - System and method for evaluating documents
20080209022 - Systems and methods for managing computer systems
20080201054 - Virtual sensor based engine control system and method
20080190399 - System for controlling an air to fuel ratio
20080187431 - Power system
20080187478 - Exhaust purification with on-board ammonia production
20080188954 - Machine operator interface having linked help feature
July 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080178537 - Portable modular manufacturing system
20080178579 - Dual path exhaust emission control system
20080178585 - Exhaust treatment device having flow-promoting end caps
20080178713 - Fastener tightening system utilizing identification technology
20080178825 - System and method for cooling a power source enclosure
20080178971 - Method of improving mechanical properties of gray iron
20080179124 - Acceleration based automated slip control system
20080179430 - Coatings for use in fuel injector components
20080179482 - Swivel and rotator mechanism for fluid controlled machines
20080179891 - System for controlling a hybrid energy system
20080179946 - Tapered master link design for tracked undercarriage
20080179959 - Power system with multiple generator sets
20080180230 - Electronic horn having simulated start and end sounds
20080180523 - Simulation system implementing real-time machine data
20080183356 - System for automated excavation control based on productivity
20080183358 - Cvt system having discrete selectable speed ranges
20080183438 - Method and system for analyzing three-dimensional linkages
20080183444 - Modeling and monitoring method and system
20080183449 - Machine parameter tuning method and system
20080183795 - Automated fastener data management system
20080184131 - Method for providing an asset criticality tool
20080173079 - Method for detecting engine rotation direction
20080177559 - Systems and methods for determining a benchmark price
20080172289 - Automatic pricing measurement and analysis method and system
20080163845 - Method for providing a mixture of air and exhaust
20080155866 - System for automatically loading a scraper
20080155964 - Engine control system based on soot loading
20080155969 - Filter regeneration using ultrasonic energy
20080155971 - Low temperature emission system having turbocharger bypass
20080155972 - Exhaust treatment system
20080155975 - Hydraulic system with energy recovery
20080155976 - Hydraulic motor
20080156116 - Dilution device
20080156286 - System and method for controlling fluid flow to or from a cylinder of an internal combustion engine
20080156287 - System for controlling fluid flow
20080156289 - Cylinder head for an internal combustion engine
20080156292 - Ignition system
20080156364 - Thin film with oriented cracks on a flexible substrate
20080156383 - Fluid-transfer system
20080156596 - Sprag and bearing system
20080156905 - Avoidance of spark damage on valve members
20080157588 - Track shoe having integral, trapezoid-shaped teeth
20080158756 - Systems and methods for electrical leakage detection and compensation
20080159549 - Methods and systems for determining the effectiveness of active noise cancellation
20080159553 - Methods and systems for controlling noise cancellation
20080161999 - Closed-loop motion-control system using error to modify gain
20080162000 - Motion-control system
20080162004 - Machine control system and method
20080162006 - Power system
20080162018 - Exhaust gas recirculation system
20080162019 - Method and apparatus for controlling emissions from internal combustion engines
20080162072 - Methods and systems for measuring performance of a noise cancellation system
20080162204 - Tracking and management of logistical processes
20080162274 - E-tool providing learning distribution
20080162280 - Rebate processing tool
20080163214 - Online task monitoring tool
20080163347 - Method to maintain or remove access rights
June 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080149053 - Valve actuation system for internal combustion engine
20080149181 - Rotary-actuated electro-hydraulic valve
20080150706 - Vehicle mounted information display system
20080152491 - Coatings for use in fuel system components
20080154459 - Method and system for intelligent maintenance
20080154467 - Method and apparatus for shifting gears in transmissions
20080154557 - Simulating cavitation damage
20080154811 - Method and system for verifying virtual sensors
20080141757 - Onboard method of determining egr flow rate
20080142232 - Method and system for limiting torque load associated with an implement
20080142285 - Airflow redirector
20080147571 - System and method for analyzing machine customization costs
20080135273 - Impact-resistant, high-strength, braided wiring harness
20080127529 - Recommending a machine repositioning distance in an excavating operation
20080127531 - Automated machine repositioning in an excavating operation
20080127633 - Exhaust system providing in situ sensor calibration
20080127642 - Hydraulic system with variable standby pressure
20080127643 - Method for modulating turbocharger braking
20080127645 - Low pressure egr system having full range capability
20080127663 - Air-treatment system with secondary circuit
20080127920 - Variable engine valve actuation system having common rail
20080128189 - Systems and methods for controlling slip of vehicle drive members
20080129308 - Systems and methods for electrical leakage detection
20080131228 - Fastener tightening system utilizing ultrasonic technology
20080131604 - Textured coating on a component surface
20080133093 - Preparation for machine repositioning in an excavating operation
20080133094 - Repositioning assist for an excavating operation
20080133105 - Engine state-based control of software functions
20080133117 - Automatic configuration for a secondary engine electronic governor
20080133128 - Excavation control system providing machine placement recommendation
20080133151 - System and method for determining pipe flow parameters
20080133178 - Maintenance management of a machine
20080133424 - System and method for negotiating a contract
20080133500 - Website evaluation and recommendation tool
May 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080121448 - Energy storage and recovery for a tracked machine
20080121476 - Method and arrangement for machine cooling
20080121684 - Method and system for operating machines
20080125286 - Method for controlling a powertrain
20080126154 - Method for processing advanced ship notices (asns)
20080127058 - Data elements with selectable signal/parameter behavior control
20080116000 - Steering system having multiple strategies and variable deadzone
20080119949 - Shipping management system
20080120204 - Method for transferring product service records
20080120205 - Automatically processing inventory discrepancies
20080120317 - Language processing system
20080104944 - Engine emissions control system
20080104948 - Method of regenerating a particulate filter
20080104954 - Method and system for controlling machine power
20080104955 - Bidirectional hydraulic transformer
20080104956 - Turbocharger having inclined volutes
20080109122 - Work machine control using off-board information
20080109152 - Selective displacement control of multi-plunger fuel pump
20080098723 - Self-sustaining oxy-exothermal filter regeneration system
20080098725 - Exhaust system having mid-reducer nox sensor
20080098726 - System implementing low-reductant engine operation mode
20080098727 - Selective oxidation catalyst injection based on temperature
20080098836 - Gearbox with synchronizing clutch
20080098882 - Fluid motor
20080098893 - Air separator
20080098989 - Fuel-injection system
20080098991 - Selective displacement control of multi-plunger fuel pump
20080098995 - Engine and method for operating an engine
20080099056 - Method of using an anti-stick coating to reduce dirt accumulation
20080099257 - Multi-purpose mobile power generating machine
20080099282 - Powered access device
20080099304 - Fluidly actuated sprag
20080100257 - Electric motor system implementing vector and slip control
20080102291 - Method for coating a substrate
20080103019 - Operator interface for torque controlled transmission
20080103073 - Anti-friction anti-wear lubricant additive
20080103680 - Exhaust gas recirculation system
20080103835 - Systems and methods for providing road insurance
20080103846 - Sales funnel management method and system
20080103874 - Method for forecasting a future inventory demand
20080103876 - Sales funnel management method and system
April 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080092547 - Combustor assembly for gas turbine engine
20080098499 - Flow assembly for an exhaust system
20080087258 - Method and system for reducing pollutant emissions of an engine
20080087345 - Direct operated cartridge valve assembly
20080091325 - Front-wheel drive steering compensation method and system
20080078166 - Hybrid engine exhaust gas temperature control system
20080078170 - Managing temperature in an exhaust treatment system
20080078171 - Chemically functionalized filter system
20080078172 - Exhaust treatment device having a fuel powered burner
20080078173 - Step-change transmission having charge and variable displacement pumps
20080078362 - Variable discharge pump having single control valve
20080078592 - Auxiliary power unit for moving a vehicle
20080079936 - Internal thread inspection probe
20080079979 - System and method for securing a document
20080081734 - Power system
20080082228 - Engine diagnostic method
20080082345 - System and method for evaluating risks associated with delaying machine maintenance
20080082346 - System and method for automated processing of returns
20080082347 - Haul road maintenance management system
20080082378 - Logistics start-up method
20080082386 - Systems and methods for customer segmentation
20080082427 - Inventory management and recommendation tool
20080082428 - Systems and methods for automatically resolving stock discrepancies
20080082429 - Systems and methods for automatically resolving bin errors
March 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080077608 - System and method for appraising risk
20080066444 - Seal for a turbine engine
20080066468 - Splash plate dome assembly for a turbine engine
20080066720 - Gas turbine fuel injector with a removable pilot assembly
20080071601 - Account growth framework
20080060625 - Engine and method for operating an engine
20080061938 - System and method to identify and track rfid tags
20080065297 - Implement control system based on input position and velocity
20080065564 - Repossession method and system
20080053069 - Injector having tangentially oriented purge line
20080053072 - Spark plug having separate housing-mounted electrode
20080053074 - Method and system for particulate filter regeneration
20080053191 - Method for calibrating independent metering valves
20080053209 - Calibration for an oil-consumption-measurement system
20080053419 - Low-idle exhaust gas recirculation system
20080059005 - System and method for selective on-board processing of machine data
20080059080 - Method and system for selective, event-based communications
20080059081 - Systems and methods for monitoring a machine
20080059087 - Apparatus and method for identifying electrical faults
20080059257 - System for performing a competitive assessment
20080059267 - Employee setup management system
20080059339 - Systems and methods for identifying attachments
20080059340 - Equipment management system
20080059349 - Method and system for providing tax based services to customers
20080059381 - Method of providing should-cost negotiations
20080059411 - Performance-based job site management system
February 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080047381 - Transmission shift mechanism with single-end actuation
20080048040 - Robust barcode and reader for rod position determination
20080052665 - Method and system for hierarchical hardware mapping for software design
20080041331 - System for dynamically detecting fuel leakage
20080041333 - Engine piston having an insulating air gap
20080046344 - System and method for managing inventory control processes
20080034733 - Fuel supply component purging system
20080034734 - Fuel supply component cleaning system
20080034746 - Combiner valve control system and method
20080035187 - Fuel supply component cleaning system
20080039262 - Vehicle drivetrain having hydraulic power assist
20080040714 - Method and system for automatic computer and user migration
January 2008 - Caterpillar/finnegan, Henderson, L.L.P. patents
20080022564 - Off-fall control for a trenching operation
20080022657 - Power source thermal management and emissions reduction system
20080022665 - Exhaust gas recirculation and selective catalytic reduction system
20080022666 - Balanced partial two-stroke engine
20080022684 - Segmented heat exchanger
20080022686 - Powertrain and method including hcci engine
20080022974 - Multi-stage relief valve having different opening pressures
20080023250 - Ergonomic machine control console
20080024020 - Electric machine having a liquid-cooled rotor
20080024027 - Axial-flux electric machine
20080024035 - Power system
20080027600 - Systems and methods for intelligently establishing communication
20080027610 - System for controlling implement position
20080027740 - Price stabilization for extended services coverage
20080027833 - Method for optimizing sample size for inventory management processes
20080027834 - Systems and methods for inventory management
20080027835 - Methods for maintaining inventory records between audit periods
20080027882 - Price assessment method for used equipment
20080017238 - Thermoelectric device
20080019391 - Uniform message header framework across protocol layers
20080021681 - Process modeling and optimization method and system
20080011085 - Strain sensing device
20080015824 - Automatic hose and harness routing method and system
20080006233 - Tappet assembly
20080000206 - Filter system
20080000228 - System and method for exhaust recirculation
20080000230 - Exhaust gas recirculation system
20080000534 - Cartridge valve assembly
20080000558 - Friction welding
20080000658 - Quick connect mechanism
20080000880 - System and method for treating a coating on a substrate
20080000959 - Method and system for providing signatures for machines
20080001564 - Electric drivetrain thermal protection system
20080001739 - Method and system for inspecting machines
20080001771 - Method and system for reporting machine status
20080003093 - Power system
20080003163 - System and method for ammonia production
20080003361 - Coating using metal organic chemical vapor deposition
20080004763 - Method and system for preventing excessive tire wear on machines
20080004835 - System for evaluating process implementation
December 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070295551 - Ergonomic machine control console
20070295832 - Fuel injector having encased piezo electric actuator
20070296399 - Electrical system
20070297961 - System for removing sulfur oxides from recycled exhaust
20070299590 - System for automated excavation entry point selection
20070299702 - Implement it service management processes
20070299716 - Method and system for forecasting demand of rotable parts
20070299747 - Method and system for replenishing rotable inventory
20070299748 - System and method for analyzing service loss within a rotable supply chain
20070289302 - Turbocharger control system
20070289584 - Exhaust temperature based control strategy for balancing cylinder-to-cylinder fueling variation in a combustion engine
20070290151 - Valve
20070290153 - Bidirectional force feedback poppet valve
20070294154 - Financial recommendation method for a business entity
20070277506 - Ammonia producing engine utilizing oxygen separation
20070277510 - System to control exhaust gas temperature
20070277779 - System for exhaust valve actuation
20070277792 - System for a virtual liquid sensor
20070278811 - System for operably coupling a vehicle cab to a vehicle
20070278984 - 2-phase switched reluctance device and associated control topologies
20070279047 - Systems and methods for detecting solenoid armature movement
20070279052 - Electrical system
20070282624 - System and method for generating a value retention schedule
20070282671 - System and method for generating a chain-weighted equipment price index
November 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070272204 - Multi-source fuel system having grouped injector pressure control
20070272213 - Multi-source fuel system having closed loop pressure control
20070273178 - Operator's cab for a work machine
20070276796 - System analyzing patents
20070267390 - Composite overlay compound
20070266394 - Device and a method for processing events and actions
20070251216 - Exhaust treatment system
20070251221 - System and method for monitoring a filter
20070251740 - Method for controlling an electric drive machine
20070254196 - Modular electric power generation system and method of use
20070254771 - Efficiency based integrated power train control system
October 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070250329 - Ghg emission credit generation and utilization system
20070234715 - System and method for conditioning fuel
20070234792 - System for virtual frost sensor
20070234991 - Method and apparatus for controlling engine valve timing
20070235236 - Power system
20070238993 - System and method for ultrasonic detection and imaging
20070239516 - Systems and methods for administering survey questionnaires
20070240121 - System for evaluating component value
20070227126 - Common engine and exhaust treatment fuel system
20070227135 - Integrated load-sensing hydraulic system
20070227139 - Control system and method for estimating turbocharger performance
20070227140 - Air-to-air aftercooler
20070227143 - Exhaust purification with on-board ammonia production
20070228191 - Cooled nozzle assembly for urea/water injection
20070231128 - Fan assembly
20070233326 - Engine self-tuning methods and systems
20070233502 - Integrated management system for greenhouse gas projects
20070233616 - Method for packaging greenhouse gas credits with a product transaction
September 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070220884 - Divided housing turbocharger for an engine
20070215099 - Fuel injector nozzle for an internal combustion engine
20070210582 - Machine with an electrical system
August 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070199378 - System and method for monitoring a filter
20070199312 - Particulate trap regeneration temperature control system
20070199380 - System and method for monitoring a filter
20070199529 - Variable engine valve actuation system
20070199534 - Engine and engine control method
20070199544 - Fuel injector having recessed check top
20070199545 - Fuel system having variable waveform based on operator objective
20070199744 - Power generating and storage system having a common stator
20070200011 - Fuel injector having nozzle member with annular groove
20070203670 - System for automatic authorization and notification of transmitted data
20070203722 - Method for determining a future value of greenhouse gas credits
20070203810 - Supply chain modeling method and system
20070203811 - Method of auditing inventory
20070203812 - Machine having automatic component registration
20070203864 - Process model error correction method and system
20070203876 - Method of evaluating and tracking records
20070193270 - Turbocharged exhaust gas recirculation system
20070198666 - Systems and methods for configuration management
20070186548 - Hydraulic regeneration system
20070192173 - System and method for training a machine operator
20070175201 - Power system
20070175203 - Method and system of directing exhaust gas
20070175205 - System for selective homogeneous charge compression ignition
20070175209 - Hydraulic system having in-sump energy recovery device
20070175448 - Fuel injector with selectable intensification
20070178025 - Exhaust treatment system
20070179015 - Power system
20070179640 - Environmental monitoring system for a machine environment
20070179769 - Medical risk stratifying method and system
20070179917 - Intelligent design optimization method and system
July 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070157979 - Fluid-control system
20070158423 - Robust barcode and reader for rod position determination
20070158466 - Nozzle assembly
20070158941 - Thermal expansion joint
20070159119 - Power system
20070162216 - Simulation-based control for hcci power systems
20070162219 - Mobile-machine navigation system
20070162267 - Method and apparatus for treating moving boundaries in multi-cell computer models of fluid dynamic systems
20070151230 - System for controlling exhaust emissions
June 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070144155 - Closed crankcase ventilation system
20070144170 - Compressor having integral egr valve and mixer
20070144175 - Turbocharger system
20070145109 - Asset management system
20070145654 - Load-bearing resilient mount
20070145779 - Rotatable cab with toe guard
20070145780 - Rotatable cab with multi-piece deck
20070149350 - System and method for controlling vehicle speed
20070150073 - Asset management system
20070150146 - Method and system for keyless work machine operation
20070150147 - Compactor using compaction value targets
20070150148 - Work machine with transition region control system
20070150231 - Method and apparatus for implementing multi-grid computation for multi-cell computer models with embedded cells
20070150254 - Simulation engine for a performance validation system
20070150244 - Method and apparatus for automated grid formation in multi-cell system dynamics models
20070150245 - Method and apparatus for solving transport equations in multi-cell computer models of dynamic systems
20070150295 - Asset management system
20070150308 - Healthcare management system
20070150309 - Health and wellness guidance system
20070150317 - Asset management system
20070150332 - Heuristic supply chain modeling method and system
20070150861 - Method and system for software design that combines signal flow and object reference connections
20070137150 - System and method for cleaning a filter
20070137182 - Selective catalytic reduction system
20070137211 - Multiple turbine system with a single recuperator
20070137625 - Controlling size of work machine cooling system
20070137627 - Corrosive resistant heat exchanger
20070137973 - Transmission having a backup latch mechanism
20070138324 - Armature assembly with improved alignment capability
20070139017 - System and method for determining battery temperature
20070140060 - Apparatus and method for reducing noise for moveable target
20070140269 - Cellular communication system on a work machine
20070142168 - Oil warming strategy for transmission
20070142928 - Process management system for work machine environments
20070142940 - Processes for monitoring user-selected parameters
20070142948 - Manufacturing analysis using a part-process matrix
20070142961 - System and method for providing visual aids
20070142990 - Qos-based communications on a work machine
20070143002 - System for evaluating and improving driving performance and fuel efficiency
20070143007 - Exhaust control system implementing fuel quality detection
20070143202 - Method for procuring parts
20070143325 - Method and system of marketing using effectiveness metrics
20070143336 - Systems and methods for position management
20070143585 - Self-configurable information management system
20070130776 - Shear with replaceable shearing tip
20070136731 - Systems and methods for prioritizing tasks
20070125557 - Work implement side shift control and method
20070129869 - System for autonomous cooperative control of multiple machines
May 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070119146 - Retarding and filter cleaning method and system
20070119159 - Multi-actuator pressure-based flow control system
20070119161 - System for controlling a power output
20070120427 - Electric machine having a liquid-cooled rotor
20070120694 - High voltage detection system
20070122317 - Multi-stage system for selective catalytic reduction
20070124000 - Processes for project-oriented job-site management
20070124050 - Machine operational data collection and reporting system
20070124236 - Credit risk profiling method and system
20070124391 - Electronic mail system for a work machine
20070124504 - Clock synchronization for a machine control system
20070114092 - Hydraulic brake and steering system
20070117669 - Electric drive system with plural motors
20070118338 - Process model based virtual sensor and method
20070118487 - Product cost modeling method and system
20070107709 - Closed crankcase ventilation system
20070101968 - Multi-source fuel system for variable pressure injection
20070102543 - Fuel system having variable injection pressure
20070095059 - Hydraulic system having pressure compensated bypass
20070095321 - System for assisting a main engine start-up
20070095379 - Thermoelectric generator
20070096577 - Electric machine
20070096578 - Device having permanent-magnet pieces
20070096579 - Rotary electric machine
20070098494 - Hydraulic leveling selection circuit for a work machine
20070099750 - Power system
20070099757 - Retarding system implementing torque converter lockup
20070100536 - System for controlling fuel delivery at altitude
20070100645 - Management of a process
20070100760 - System and method for selling work machine projects
20070100775 - Method for estimating the cost of a future project
20070101017 - System and method for routing information
April 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070089501 - Method for monitoring exhaust gas condensates
20070093925 - Processes for improving production of a work machine
20070094048 - Expert knowledge combination process based medical risk stratifying method and system
20070080236 - Electric powertrain for work machine
20070082786 - System and method for controlling vehicle speed
20070074508 - Regeneration strategy
20070074509 - Hydraulic system for recovering potential energy
20070074510 - Hydraulic system having augmented pressure compensation
20070074511 - Multi-pump control system and method
20070074518 - Turbine engine having acoustically tuned fuel nozzle
20070074704 - Fluid system having quill-mounted manifold
20070076998 - Rotary machine
20070078579 - Service for improving haulage efficiency
20070078621 - System for evaluating a parts carrier
20070078692 - System for determining the outcome of a business decision
20070078791 - Asset management system
20070078893 - Automated project management method
March 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070044453 - Parasitic load control system for exhaust temperature control
20070044463 - Hydraulic system having area controlled bypass
20070044464 - Combiner valve control system and method
20070044465 - Independent metering valve control system and method
20070044649 - Metering valve with integral relief and makeup function
20070044650 - Valve having a hysteretic filtered actuation command
20070044737 - Integrated cooling system
20070044739 - Machine with a reciprocating piston
20070044939 - Tube design for an air-to-air aftercooler
20070044980 - System for controlling an earthworking implement
20070045966 - Coatings for metal-metal seal surfaces
20070046070 - Vehicle cab including centrally-located a post
20070046222 - System and method for electric motor control
20070048195 - Exhaust purification with on-board ammonia production
20070049439 - Planetary drive arrangement
February 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070038532 - Method and system for integrated service delivery
20070028869 - Avoidance of spark damage on valve members
20070022746 - Radio frequency-based particulate loading monitoring system
20070022871 - Electro-hydraulic metering valve with integral flow control
20070022995 - Automatic start-up of an auxiliary power unit
20070023009 - Pump control system
20070023210 - Electrical system of a mobile machine
20070023717 - Valve actuation assembly
20070024289 - Radio frequency particulate sensing system
20070026989 - Drive system for a machine
20070027659 - Method and apparatus for determining virtual visibility
January 2007 - Caterpillar/finnegan, Henderson, L.L.P. patents
20070019707 - Temperature measurement system and method
20070021894 - Method for initiating start-up of an electrical system
20070021895 - System and method for monitoring the status of a work machine
20070022028 - System design tool according to reusable asset specifications
20070022106 - System design using a ras-based database
20070022126 - Method and apparatus for updating an asset catalog
20070022132 - System and method for design using component categorization
20070022403 - Software system development apparatus
20070022405 - Method and system for software design
20070022408 - Software development apparatus with regulated user access
20070013013 - Semiconductor chemical sensor
20070016900 - Service tool with separately updateable data file
20070000241 - Particulate trap regeneration system and control strategy
20070000242 - Regeneration assembly
20070000248 - Air induction system having bypass flow control
20070000263 - Method and system for packaging hvac components
20070000265 - Method and system for cooling a work machine compartment
20070000266 - Method and system for controlling a compressor for an hvac module
20070000472 - Egr system for spark-ignited gasoline engine
20070005183 - Floating deadband control
20070005205 - Method for operating an electrical system
December 2006 - Caterpillar/finnegan, Henderson, L.L.P. patents
20060288692 - Exhaust treatment system
20060289143 - Cooling system having a pivotal heat exchanger
20060293149 - Systems and methods for controlling a powertrain
20060283430 - Throttle and recirculation valves having a common planetary drive
20060283612 - Tool assembly having a two part body
20060283613 - Tool retention apparatus and method
20060283615 - Shock absorber for a reciprocating tool assembly
20060283642 - Motor/generator
20060284129 - Electromagnetic actuator and method for controlling fluid flow
20060282213 - Integrated regeneration and engine controls
20060272494 - Linear motor having a magnetically biased neutral position
20060275151 - Pump and heat exchanger
20060276304 - Method for controlling a variable-speed engine
November 2006 - Caterpillar/finnegan, Henderson, L.L.P. patents
20060265914 - Work machine having boundary tracking system
20060266018 - Exhaust control system implementing sulfur detection
20060266027 - Hydraulic system having imv ride control configuration
20060266210 - Hydraulic system having a post-pressure compensator
20060266264 - Metal-phosphate binders
20060266335 - Fuel injector control system and method
20060266439 - Heat and corrosion resistant cast austenitic stainless steel alloy with improved high temperature strength
20060266793 - Purging system having workpiece movement device
20060268855 - Communication apparatus for real-time embedded control
20060269386 - Lift boom assembly
20060271346 - Method for predicting performance of a future product
20060271582 - System and method for analyzing raw data files
20060251503 - Load bearing member arrangement and method
20060242951 - Refractory material retention device
20060243026 - Particulate sampling system having flow check device
20060243055 - Systems and methods for determining fatigue life
20060243056 - Systems and methods for maintaining load histories
20060243128 - Hydraulic system having a pressure compensator
20060243129 - Valve gradually communicating a pressure signal
20060243180 - Classifying a work machine operation
20060243258 - Engine and ventilation system
20060245896 - Automatic digging and loading system for a work machine
20060245934 - System and method for controlling a fluid pump
October 2006 - Caterpillar/finnegan, Henderson, L.L.P. patents
20060230751 - Electro-hydraulic system for fan driving and brake charging
20060231064 - Fuel injector nozzle for an internal combustion engine
20060226701 - Electrically conductive hydraulic hose
20060228273 - Exhaust element retaining assembly
20060229753 - Probabilistic modeling system for product design
20060229769 - Control system and method
20060229841 - Position sensing system for moveable member
20060229851 - System and method of monitoring machine performance
20060229852 - Zeta statistic process method and system
20060229854 - Computer system architecture for probabilistic modeling
20060230018 - Mahalanobis distance genetic algorithm (mdga) method and system
20060230097 - Process model monitoring method and system
20060230313 - Diagnostic and prognostic method and system
20060218902 - Burner assembly for particulate trap regeneration
20060218909 - Electro-hydraulic steering control system
20060218912 - Hydraulic system having variable back pressure control
20060218923 - Turbocharger system
20060219230 - Combustion-gas recirculation system
20060219466 - On-demand electro-hydraulic steering system
20060219509 - System and method for controlling engagement of a clutch
20060222772 - Method and apparatus for the production of thin film coatings
20060224481 - Method for determining the current value of a future development
September 2006 - Caterpillar/finnegan, Henderson, L.L.P. patents
20060207809 - Electric drive system having cooling strategy
20060209024 - Machine interface control method and system
20060211535 - Drive system having slip control
20060202151 - Valve coupling system
20060196179 - Load-sensing integrated brake and fan hydraulic system
20060196476 - Pressure relief valve
20060196974 - Fuel injector having a gradually restricted drain passageway
20060198736 - Pump control system for variable displacement pump
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