Assignee
LUXTERA INC
US·202 granted patents·8 pending applications·3,510 citations·filing 2002–2019
Top patents by PatentIndex Score
210 records- 0198US7616904B1Waveguide photodetector with integrated electronicsLUXTERA INC·Filed 2007·Granted Nov 10, 2009·67 cites·6 claims
- 0298US7397101B1Germanium silicon heterostructure photodetectorsLUXTERA INC·Filed 2005·Granted Jul 8, 2008·220 cites·15 claims
- 0398US7262117B1Germanium integrated CMOS wafer and method for manufacturing the sameLUXTERA INC·Filed 2005·Granted Aug 28, 2007·126 cites·37 claims
- 0497US10615903B2Method and system for a polarization immune wavelength division multiplexing demultiplexerLUXTERA INC·Filed 2019·Granted Apr 7, 2020·18 cites·20 claims
- 0597US8861906B2Method and system for coupling optical signals into silicon optoelectronic chipsLUXTERA INC·Filed 2013·Granted Oct 14, 2014·19 cites·20 claims
- 0697US7773836B2Integrated transceiver with lightpipe couplerLUXTERA INC·Filed 2006·Granted Aug 10, 2010·40 cites·17 claims
- 0797US7259031B1Integrated photonic-electronic circuits and systemsLUXTERA INC·Filed 2005·Granted Aug 21, 2007·93 cites·14 claims
- 0897US7251408B1Doping profiles in PN diode optical modulatorsLUXTERA INC·Filed 2006·Granted Jul 31, 2007·67 cites·21 claims
- 0997US7251386B1Integrated photonic-electronic circuits and systemsLUXTERA INC·Filed 2004·Granted Jul 31, 2007·128 cites·82 claims
- 1097US7218826B1CMOS process active waveguides on five layer substratesLUXTERA INC·Filed 2005·Granted May 15, 2007·42 cites·19 claims
- 1197US7162124B1Fiber to chip couplerLUXTERA INC·Filed 2004·Granted Jan 9, 2007·157 cites·39 claims
- 1297US7006732B2Polarization splitting grating couplersLUXTERA INC·Filed 2003·Granted Feb 28, 2006·88 cites·37 claims
- 1396US10444593B2Method and system for a vertical junction high-speed phase modulatorLUXTERA INC·Filed 2017·Granted Oct 15, 2019·12 cites·14 claims
- 1496US9973282B2Method and system for a distributed optoelectronic receiverLUXTERA INC·Filed 2016·Granted May 15, 2018·14 cites·18 claims
- 1596US9806920B2Method and system for split voltage domain receiver circuitsLUXTERA INC·Filed 2017·Granted Oct 31, 2017·11 cites·22 claims
- 1696US9548811B2Method and system for encoding multi-level pulse amplitude modulated signals using integrated optoelectronic devicesLUXTERA INC·Filed 2014·Granted Jan 17, 2017·14 cites·18 claims
- 1796US9467227B2Method and system for an optical connection service interfaceLUXTERA INC·Filed 2015·Granted Oct 11, 2016·15 cites·20 claims
- 1896US8772704B2Method and system for a light source assembly supporting direct coupling to an integrated circuitLUXTERA INC·Filed 2013·Granted Jul 8, 2014·37 cites·66 claims
- 1996US7961992B2Integrated transceiver with lightpipe couplerLUXTERA INC·Filed 2009·Granted Jun 14, 2011·24 cites·24 claims
- 2096US7515775B1Distributed amplifier optical modulatorLUXTERA INC·Filed 2006·Granted Apr 7, 2009·51 cites·10 claims
- 2196US7378861B1Optical alignment loops for the wafer-level testing of optical and optoelectronic chipsLUXTERA INC·Filed 2007·Granted May 27, 2008·72 cites·33 claims
- 2296US7298945B2Polarization splitting grating couplersLUXTERA INC·Filed 2006·Granted Nov 20, 2007·42 cites·25 claims
- 2396US7260293B1Optical waveguide grating coupler with varying scatter cross sectionsLUXTERA INC·Filed 2005·Granted Aug 21, 2007·53 cites·53 claims
- 2496US7085443B1Doping profiles in PN diode optical modulatorsLUXTERA INC·Filed 2004·Granted Aug 1, 2006·96 cites·19 claims
- 2596US7082247B1CMOS process waveguide couplerLUXTERA INC·Filed 2005·Granted Jul 25, 2006·46 cites·19 claims
- 2696US7072556B1CMOS process active waveguidesLUXTERA INC·Filed 2005·Granted Jul 4, 2006·38 cites·23 claims
- 2796US7010208B1CMOS process silicon waveguidesLUXTERA INC·Filed 2003·Granted Mar 7, 2006·58 cites·18 claims
- 2896US6887773B2Methods of incorporating germanium within CMOS processLUXTERA INC·Filed 2003·Granted May 3, 2005·125 cites·173 claims
- 2995US10367664B2Method and system for split voltage domain transmitter circuitsLUXTERA INC·Filed 2017·Granted Jul 30, 2019·8 cites·20 claims
- 3095US10234646B2Light source assembly supporting direct coupling to an integrated circuitLUXTERA INC·Filed 2014·Granted Mar 19, 2019·20 cites·66 claims
- 3195US10128957B2Method and system for a distributed optical transmitter with local domain splittingLUXTERA INC·Filed 2016·Granted Nov 13, 2018·16 cites·20 claims
- 3295US10057091B2Method and system for split voltage domain receiver circuitsLUXTERA INC·Filed 2017·Granted Aug 21, 2018·9 cites·22 claims
- 3395US9541775B2Method and system for a low-voltage integrated silicon high-speed modulatorLUXTERA INC·Filed 2014·Granted Jan 10, 2017·30 cites·20 claims
- 3495USRE45390EIntegrated transceiver with lightpipe couplerLUXTERA INC·Filed 2013·Granted Feb 24, 2015·18 cites·57 claims
- 3595USRE45214EIntegrated transceiver with lightpipe couplerLUXTERA INC·Filed 2013·Granted Oct 28, 2014·17 cites·24 claims
- 3695USRE45215EIntegrated transceiver with lightpipe couplerLUXTERA INC·Filed 2013·Granted Oct 28, 2014·18 cites·50 claims
- 3795US7916377B2Integrated control system for laser and Mach-Zehnder interferometerLUXTERA INC·Filed 2009·Granted Mar 29, 2011·43 cites·20 claims
- 3895US7586608B1Wafer-level testing of optical and optoelectronic chipsLUXTERA INC·Filed 2007·Granted Sep 8, 2009·35 cites·10 claims
- 3995US7453132B1Waveguide photodetector with integrated electronicsLUXTERA INC·Filed 2003·Granted Nov 18, 2008·74 cites·40 claims
- 4095US7224174B1Optical alignment loops for the wafer-level testing of optical and optoelectronic chipsLUXTERA INC·Filed 2004·Granted May 29, 2007·52 cites·4 claims
- 4195US7194166B1Use of waveguide grating couplers in an optical mux/demux systemLUXTERA INC·Filed 2005·Granted Mar 20, 2007·53 cites·12 claims
- 4295US7183759B1Optical probes with spacing sensors for the wafer level testing of optical and optoelectronic chipsLUXTERA INC·Filed 2004·Granted Feb 27, 2007·54 cites·15 claims
- 4395US7136544B1PN diode optical modulators fabricated in strip loaded waveguidesLUXTERA INC·Filed 2004·Granted Nov 14, 2006·81 cites·19 claims
- 4495US7068887B1Polarization splitting grating couplersLUXTERA INC·Filed 2005·Granted Jun 27, 2006·33 cites·39 claims
- 4595US7024066B1Littrow gratings as alignment structures for the wafer level testing of optical and optoelectronic chipsLUXTERA INC·Filed 2004·Granted Apr 4, 2006·91 cites·22 claims
- 4694US10546963B2Method and system for germanium-on-silicon photodetectors without germanium layer contactsLUXTERA INC·Filed 2015·Granted Jan 28, 2020·14 cites·20 claims
- 4794US10025120B2Method and system for a low parasitic silicon high-speed phase modulator having raised fingers perpendicular to the PN junctionLUXTERA INC·Filed 2013·Granted Jul 17, 2018·9 cites·20 claims
- 4894US9941957B2Method and system for connectionless integrated optical receiver and transmitter testLUXTERA INC·Filed 2017·Granted Apr 10, 2018·11 cites·18 claims
- 4994US9813161B2Method and system for photonic interposerLUXTERA INC·Filed 2016·Granted Nov 7, 2017·8 cites·20 claims
- 5094US9553676B2Method and system for split voltage domain receiver circuitsLUXTERA INC·Filed 2016·Granted Jan 24, 2017·7 cites·22 claims
Showing the top 50 of 210 patent records by PatentIndex Score.
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