Assignee
LUXTERA INC
US202 patents
Top patents by PatentIndex Score
US7397101B1Jul 8, 2008
Germanium silicon heterostructure photodetectors
LUXTERA INC220 citations99
US7251386B1Jul 31, 2007
Integrated photonic-electronic circuits and systems
LUXTERA INC128 citations99
US8772704B2Jul 8, 2014
Method and system for a light source assembly supporting direct coupling to an integrated circuit
LUXTERA INC37 citations98
US7616904B1Nov 10, 2009
Waveguide photodetector with integrated electronics
LUXTERA INC67 citations98
US7453132B1Nov 18, 2008
Waveguide photodetector with integrated electronics
LUXTERA INC74 citations98
US7366380B1Apr 29, 2008
PLC for connecting optical fibers to optical or optoelectronic devices
LUXTERA INC65 citations98
US7262117B1Aug 28, 2007
Germanium integrated CMOS wafer and method for manufacturing the same
LUXTERA INC126 citations98
US7259031B1Aug 21, 2007
Integrated photonic-electronic circuits and systems
LUXTERA INC93 citations98
US7006732B2Feb 28, 2006
Polarization splitting grating couplers
LUXTERA INC88 citations98
US6887773B2May 3, 2005
Methods of incorporating germanium within CMOS process
LUXTERA INC125 citations98
US7515775B1Apr 7, 2009
Distributed amplifier optical modulator
LUXTERA INC51 citations97
US7378861B1May 27, 2008
Optical alignment loops for the wafer-level testing of optical and optoelectronic chips
LUXTERA INC72 citations97
US7251408B1Jul 31, 2007
Doping profiles in PN diode optical modulators
LUXTERA INC67 citations97
US7162124B1Jan 9, 2007
Fiber to chip coupler
LUXTERA INC157 citations97
US7136544B1Nov 14, 2006
PN diode optical modulators fabricated in strip loaded waveguides
LUXTERA INC81 citations97
US7085443B1Aug 1, 2006
Doping profiles in PN diode optical modulators
LUXTERA INC96 citations97
US7024066B1Apr 4, 2006
Littrow gratings as alignment structures for the wafer level testing of optical and optoelectronic chips
LUXTERA INC91 citations97
US7010208B1Mar 7, 2006
CMOS process silicon waveguides
LUXTERA INC58 citations97
US7961992B2Jun 14, 2011
Integrated transceiver with lightpipe coupler
LUXTERA INC24 citations96
US7773836B2Aug 10, 2010
Integrated transceiver with lightpipe coupler
LUXTERA INC40 citations96
US7586608B1Sep 8, 2009
Wafer-level testing of optical and optoelectronic chips
LUXTERA INC35 citations96
US7298945B2Nov 20, 2007
Polarization splitting grating couplers
LUXTERA INC42 citations96
US7260293B1Aug 21, 2007
Optical waveguide grating coupler with varying scatter cross sections
LUXTERA INC53 citations96
US7245803B2Jul 17, 2007
Optical waveguide grating coupler
LUXTERA INC56 citations96
US7224174B1May 29, 2007
Optical alignment loops for the wafer-level testing of optical and optoelectronic chips
LUXTERA INC52 citations96
US7218826B1May 15, 2007
CMOS process active waveguides on five layer substrates
LUXTERA INC42 citations96
US7183759B1Feb 27, 2007
Optical probes with spacing sensors for the wafer level testing of optical and optoelectronic chips
LUXTERA INC54 citations96
US7184626B1Feb 27, 2007
Wafer-level testing of optical and optoelectronic chips
LUXTERA INC34 citations96
US7072556B1Jul 4, 2006
CMOS process active waveguides
LUXTERA INC38 citations96
US7082247B1Jul 25, 2006
CMOS process waveguide coupler
LUXTERA INC46 citations95
US10615903B2Apr 7, 2020
Method and system for a polarization immune wavelength division multiplexing demultiplexer
LUXTERA INC18 citations94
US10234646B2Mar 19, 2019
Light source assembly supporting direct coupling to an integrated circuit
LUXTERA INC20 citations94
US6999670B1Feb 14, 2006
Active waveguides for optoelectronic devices
LUXTERA INC40 citations94
US10367664B2Jul 30, 2019
Method and system for split voltage domain transmitter circuits
LUXTERA INC8 citations93
US10057091B2Aug 21, 2018
Method and system for split voltage domain receiver circuits
LUXTERA INC9 citations93
US9973282B2May 15, 2018
Method and system for a distributed optoelectronic receiver
LUXTERA INC14 citations93
US9806920B2Oct 31, 2017
Method and system for split voltage domain receiver circuits
LUXTERA INC11 citations93
US9553676B2Jan 24, 2017
Method and system for split voltage domain receiver circuits
LUXTERA INC7 citations93
US9541775B2Jan 10, 2017
Method and system for a low-voltage integrated silicon high-speed modulator
LUXTERA INC30 citations93
US9467227B2Oct 11, 2016
Method and system for an optical connection service interface
LUXTERA INC15 citations93
USRE45390EFeb 24, 2015
Integrated transceiver with lightpipe coupler
LUXTERA INC18 citations93
USRE45214EOct 28, 2014
Integrated transceiver with lightpipe coupler
LUXTERA INC17 citations93
USRE45215EOct 28, 2014
Integrated transceiver with lightpipe coupler
LUXTERA INC18 citations93
US8861906B2Oct 14, 2014
Method and system for coupling optical signals into silicon optoelectronic chips
LUXTERA INC19 citations93
US7916377B2Mar 29, 2011
Integrated control system for laser and Mach-Zehnder interferometer
LUXTERA INC43 citations93
US7194166B1Mar 20, 2007
Use of waveguide grating couplers in an optical mux/demux system
LUXTERA INC53 citations93
US7079742B1Jul 18, 2006
Light scattering structures formed in lower layers of strip loaded waveguides
LUXTERA INC11 citations93
US7068887B1Jun 27, 2006
Polarization splitting grating couplers
LUXTERA INC33 citations93
US7054534B1May 30, 2006
Light scattering structures formed in silicon strip loaded waveguides
LUXTERA INC12 citations93
US6993236B1Jan 31, 2006
Polysilicon and silicon dioxide light scatterers for silicon waveguides on five layer substrates
LUXTERA INC33 citations93
Showing the top 50 of 202 patents by PatentIndex Score.