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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.
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 August 2006 - Caterpillar/finnegan, Henderson, L.L.P. patents
20060191168 - Multi-motor drive system for a work machine 20060191246 - Filter service system and method 20060191247 - Exhaust treatment device having submerged connecting flanges 20060191254 - Exhaust gas mixing system 20060191258 - Particulate trap regeneration control system 20060191406 - Cylinder rod with position sensor surface markings 20060191412 - Filter service system and method 20060191515 - Fuel injector 20060191692 - Systems and methods for the mitigation of hop 20060191732 - Work machine hydraulics control system 20060192518 - Multi-motor switched reluctance traction system 20060193693 - Self-propelled plate compactor having linear excitation 20060185434 - Physical agents directive dosimeter system 20060184305 - Engine control system using a cascaded neural network 20060178944 - Parts catalog system 20060168951 - Regeneration management system for a work machine 20060168952 - Adaptive regeneration system for a work machine 20060169131 - Valve stack having a pattern switching valve 20060170389 - Medium voltage switched reluctance motors used in traction applications 20060171568 - Hybrid optical cylinder position sensor 20060173599 - Retarding system implementing transmission control July 2006 - Caterpillar/finnegan, Henderson, L.L.P. patents
20060163217 - Composite overlay compound 20060156919 - Filter service system and method 20060150657 - Thermoelectric enhanced hvac system and method 20060151627 - Thin film coating for fuel injector components 20060152352 - Tire maintenance system 20060155447 - Control system for a load-carrying vehicle 20060144052 - Thermoelectric heat exchange element 20060144223 - Deposition system and method 20060149517 - Methods and systems for spring design and analysis
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