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Browse: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 1 | 3 | Brosemer, Kolefas & Associates, LLC - (lucent) patentsThe following is a sampling of recent Brosemer, Kolefas & Associates, LLC - (lucent) patent applications (USPTO Patent Application #, Patent Title) sorted by month.March 2009 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20090074415 - Pmd insensitive direct-detection optical ofdm systems using self-polarization diversity 20090074426 - Monolithic dqpsk receiver 20090059354 - Optical amplifier transient control with gain error limits January 2009 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20090003830 - Loss of signal detection 20090003844 - High speed optoelectronic receiver October 2008 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20080242062 - Fabrication of diverse structures on a common substrate through the use of non-selective area growth techniques September 2008 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20080231933 - Optical modulator 20080231944 - Optical equalization of multi-level symbol constellations 20080219614 - Semiconductor optical motulator August 2008 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20080199191 - Maximum likelihood sequence estimation for high spectral efficiency optical communication systems July 2008 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20080166083 - Compact optical modulator 20080158643 - Duobinary modulation with a lumped-element mach-zehnder device March 2008 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20080074722 - Interferometric operation of electroabsorption modulators 20080069492 - Optical modulator February 2008 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20080050125 - Intra-channel nonlinearity compensation for optical data communications January 2008 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20080019460 - Method and apparatus for the generation and detection of optical differential varied-multilevel phase-shift keying with pulse amplitude modulation (odvmpsk/pam) signals 20080013876 - Optical modulator December 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070297043 - Method and apparatus for monitoring optical signal-to-noise ratio 20070291735 - Method and apparatus for temporal alignment of multiple parallel data streams November 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070269210 - Multiple port symmetric transmissive wavelength-selective mesh node 20070269211 - Multiple port symmetric reflective wavelength-selective mesh node October 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070239752 - Fuzzy alphanumeric search apparatus and method September 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070216994 - Phase sensitive optical amplification 20070206896 - Tunable dispersion compensation apparatus August 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070201789 - Integrated tunable wavelength converter and variable optical delay 20070201879 - Data-aided multi-symbol phase estimation for optical differential multilevel phase-shift keying signals July 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070153845 - Wide-band tunable laser June 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070140618 - Method and apparatus for wavelength-selective switches and modulators 20070140706 - Optimum sample spacing in over-sampled maximum likelihood sequence estimation receivers May 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070122081 - Improved waveguide structure 20070122082 - Dispersion compensation apparatus 20070110190 - Digital apparatus for soft detection of multi-chip dbpsk signals April 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070086699 - Rectangular-passband multiplexer 20070081761 - Integrated microelectromechanical wavelength selective switch and method of making same 20070081826 - Optical demodulating apparatus and method February 2007 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20070041728 - Method and apparatus for characterizing the electric field of periodic and non-periodic optical signals 20070036556 - Optical label switching scheme employing differential phase-shift keying for payloads and intensity modulation for labels using a single optical modulator October 2006 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20060222295 - Dispersion compensator September 2006 - Brosemer, Kolefas & Associates, LLC - (lucent) patents 20060216036 - Method and apparatus for pmd mitigation in optical communication systems ### This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. 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