Inventor · disambiguated record
Karl Kissa
Also filed as: KISSA KARL · KISSA KARL M
42 granted patents·5 pending applications·908 citations·filing 1992–2025
98Inventor score
Files withJDS UNIPHASE CORP21LUMENTUM OPERATIONS LLC11KISSA KARL5UNIPHASE TELECOMM PRODUCTS INC2BRIGHTVIEW TECH INC1
Top patents by PatentIndex Score
47 records- 0196US11378826B2Electrical-optical modulatorLUMENTUM OPERATIONS LLC·Filed 2020·Granted Jul 5, 2022·6 cites·14 claims
- 0296US11378825B2Electrical-optical modulatorLUMENTUM OPERATIONS LLC·Filed 2020·Granted Jul 5, 2022·6 cites·23 claims
- 0396US8849071B2Optical waveguide modulatorKISSA KARL·Filed 2010·Granted Sep 30, 2014·33 cites·14 claims
- 0496US7212326B2Optical external modulatorJDS UNIPHASE CORP·Filed 2005·Granted May 1, 2007·53 cites·32 claims
- 0595US10295844B2Electrode structures for optical modulatorsLUMENTUM OPERATIONS LLC·Filed 2016·Granted May 21, 2019·11 cites·20 claims
- 0695US8463081B1Optical phase modulatorKISSA KARL·Filed 2011·Granted Jun 11, 2013·17 cites·21 claims
- 0795US7408693B2Electro-optic deviceJDS UNIPHASE CORP·Filed 2007·Granted Aug 5, 2008·32 cites·25 claims
- 0892US9964784B2Modulator with signal electrode enclosed by ground electrodeLUMENTUM OPERATIONS LLC·Filed 2016·Granted May 8, 2018·4 cites·17 claims
- 0992US9618821B2Optical modulatorLUMENTUM OPERATIONS LLC·Filed 2015·Granted Apr 11, 2017·12 cites·26 claims
- 1091US8774569B2High confinement waveguide on an electro-optic substrateDOUGHERTY DAVID J·Filed 2012·Granted Jul 8, 2014·13 cites·5 claims
- 1190US9588395B2Optical waveguide modulator with an output MMI tapLUMENTUM OPERATIONS LLC·Filed 2015·Granted Mar 7, 2017·7 cites·20 claims
- 1290US6449080B1Electro-optic modulator with enhanced bias stabilityJDS UNIPHASE CORP·Filed 2000·Granted Sep 10, 2002·53 cites·40 claims
- 1389US10371968B2Modulator with signal electrode enclosed by ground electrodeLUMENTUM OPERATIONS LLC·Filed 2018·Granted Aug 6, 2019·2 cites·20 claims
- 1487US8218914B2Electro-optic deviceKISSA KARL·Filed 2009·Granted Jul 10, 2012·10 cites·20 claims
- 1587US6961166B2Optical digital external modulatorJDS UNIPHASE CORP·Filed 2004·Granted Nov 1, 2005·34 cites·36 claims
- 1687US6646776B1Suppression of high frequency resonance in an electro-optical modulatorJDS UNIPHASE CORP·Filed 2002·Granted Nov 11, 2003·36 cites·26 claims
- 1786US7701630B2External optical modulator with domain inversion for providing constant chip versus frequencyJDS UNIPHASE CORP·Filed 2008·Granted Apr 20, 2010·9 cites·11 claims
- 1886US7324257B2Low bias drift modulator with buffer layerJDS UNIPHASE CORP·Filed 2005·Granted Jan 29, 2008·10 cites·22 claims
- 1986US6580840B1High efficiency electro-optic modulator with equalized frequency responseJDS UNIPHASE CORP·Filed 2000·Granted Jun 17, 2003·39 cites·38 claims
- 2085US8873896B1Dual polarization optical modulator using dual broadband multi-electrode weighted direct analog phase modulatorsJDS UNIPHASE CORP·Filed 2013·Granted Oct 28, 2014·4 cites·27 claims
- 2184US8774565B2Electro-optic deviceKISSA KARL·Filed 2011·Granted Jul 8, 2014·7 cites·12 claims
- 2284US7343055B2Low bias drift modulator with buffer layerJDS UNIPHASE CORP·Filed 2007·Granted Mar 11, 2008·8 cites·14 claims
- 2383US10295849B2Optical modulatorLUMENTUM OPERATIONS LLC·Filed 2017·Granted May 21, 2019·2 cites·20 claims
- 2483US7529433B2Humidity tolerant electro-optic deviceJDS UNIPHASE CORP·Filed 2008·Granted May 5, 2009·7 cites·23 claims
- 2583US6192167B1Differential drive optical modulatorUNIPHASE TELECOMM PRODUCTS·Filed 1998·Granted Feb 20, 2001·89 cites·28 claims
- 2681US6226424B1Integrated wavelength-select transmitterUNIPHASE TELECOMM PRODUCTS INC·Filed 1999·Granted May 1, 2001·51 cites·29 claims
- 2780US7844149B2Humidity tolerant electro-optic deviceJDS UNIPHASE CORP·Filed 2008·Granted Nov 30, 2010·5 cites·27 claims
- 2879US6198855B1Velocity-matched, traveling-wave electro-optical devices using non-conductive and conductive polymer buffer layersJDS UNIPHASE CORP·Filed 1999·Granted Mar 6, 2001·63 cites·23 claims
- 2978US5835212AVariable chirp optical modulator using single modulation sourceUNIPHASE TELECOMMUNICATIONS PR·Filed 1996·Granted Nov 10, 1998·59 cites·20 claims
- 3077US5321779AOptical substrate with light absorbing segmentsDRAPER LAB CHARLES S·Filed 1992·Granted Jun 14, 1994·45 cites·19 claims
- 3174US9851615B2Optical modulatorLUMENTUM OPERATIONS LLC·Filed 2017·Granted Dec 26, 2017·2 cites·20 claims
- 3273US7171063B2Controllable electro-optic device having substrate trenches between electrodesJDS UNIPHASE CORP·Filed 2004·Granted Jan 30, 2007·13 cites·18 claims
- 3371US6845183B2Slotted electrode electro-optic modulatorJDS UNIPHASE CORP·Filed 2003·Granted Jan 18, 2005·15 cites·11 claims
- 3471US6483953B1External optical modulation using non-co-linear compensation networksJDS UNIPHASE CORP·Filed 1999·Granted Nov 19, 2002·43 cites·29 claims
- 3571US6370290B1Integrated wavelength-select transmitterUNIPHASE CORP·Filed 1997·Granted Apr 9, 2002·33 cites·24 claims
- 3668US7512303B2Wafer scale method of manufacturing optical waveguide devices and the waveguide devices made therebyJDS UNIPHASE CORP·Filed 2007·Granted Mar 31, 2009·3 cites·31 claims
- 3765US6341031B1Optical pulse generation using a high order function waveguide interferometerJDS UNIPHASE CORP·Filed 1999·Granted Jan 22, 2002·33 cites·20 claims
- 3865US2021080798A1Electrical-optical modulatorLUMENTUM OPERATIONS LLC·Filed 2020·Application pending·0 cites
- 3962US6181456B1Method and apparatus for stable control of electrooptic devicesUNIPHASE TELECOMM PRODUCTS INC·Filed 1999·Granted Jan 30, 2001·31 cites·47 claims
- 4061US7522784B2Asymmetric directional coupler having a reduced drive voltageJDS UNIPHASE CORP·Filed 2007·Granted Apr 21, 2009·1 cites·14 claims
- 4161US2025369589A1Deglaring Films for Illumination SystemsBRIGHTVIEW TECH INC·Filed 2025·Application pending·0 cites
- 4260US7783138B2Free-space integrated photodetector with reduced phase tracking errorJDS UNIPHASE CORP·Filed 2008·Granted Aug 24, 2010·2 cites·12 claims
- 4353US6885780B2Suppression of high frequency resonance in an electro-optical modulatorJDSU UNIPHASE CORP·Filed 2002·Granted Apr 26, 2005·5 cites·33 claims
- 4450US2009324163A1High confinement waveguide on an electro-optic substrateJDS UNIPHASE CORP·Filed 2008·Application pending·0 cites
- 4545US10502987B2High bandwidth RF or microwave interconnects for optical modulatorsLUMENTUM OPERATIONS LLC·Filed 2016·Granted Dec 10, 2019·0 cites·21 claims
- 4640US2013170781A1Y-branch dual optical phase modulatorKISSA KARL·Filed 2011·Application pending·0 cites
- 4735US2012134012A1Periodically poled optical waveguideGUERIN NICOLAS·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →