Inventor · disambiguated record
Isaac Shpantzer
Also filed as: SHPANTZER ISAAC
39 granted patents·4 pending applications·645 citations·filing 1994–2011
98Inventor score
Top patents by PatentIndex Score
43 records- 0196US8050351B2Quadrature modulator with feedback control and optical communications system using the sameCELIGHT INC·Filed 2007·Granted Nov 1, 2011·30 cites·10 claims
- 0296US7277178B2Coherent photothermal interferometric spectroscopy system and method for chemical sensingCELIGHT INC·Filed 2005·Granted Oct 2, 2007·43 cites·74 claims
- 0395US7470905B1High Z material detection system and methodCELIGHT INC·Filed 2007·Granted Dec 30, 2008·43 cites·20 claims
- 0494US7272271B2Electro-optical integrated transmitter chip for arbitrary quadrature modulation of optical signalsCELIGHT INC·Filed 2003·Granted Sep 18, 2007·84 cites·69 claims
- 0594US7076169B2System and method for orthogonal frequency division multiplexed optical communicationCELIGHT INC·Filed 2002·Granted Jul 11, 2006·62 cites·32 claims
- 0693US7502118B2High sensitivity coherent photothermal interferometric system and method for chemical detectionCELIGHT INC·Filed 2007·Granted Mar 10, 2009·23 cites·20 claims
- 0793US7483600B2Integrated coherent optical detectorCELIGHT INC·Filed 2007·Granted Jan 27, 2009·42 cites·27 claims
- 0891US7426035B2System and method for chemical sensing using trace gas detectionCELIGHT INC·Filed 2006·Granted Sep 16, 2008·16 cites·20 claims
- 0991US7327913B2Coherent optical detector and coherent communication system and methodCELIGHT INC·Filed 2003·Granted Feb 5, 2008·43 cites·53 claims
- 1090US7397979B2Coherent optical detector and coherent communication system and methodCELIGHT INC·Filed 2006·Granted Jul 8, 2008·16 cites·41 claims
- 1189US7715720B2Coherent optical detector and coherent communication system and methodCELIGHT INC·Filed 2007·Granted May 11, 2010·15 cites·20 claims
- 1289US7652254B2Method and system for nuclear substance revealing using muon detectionCELIGHT INC·Filed 2007·Granted Jan 26, 2010·13 cites·19 claims
- 1388US8532498B2Secure orthogonal frequency multiplexed optical communicationsSHPANTZER ISAAC·Filed 2011·Granted Sep 10, 2013·13 cites·17 claims
- 1488US7242481B2Laser vibrometry with coherent detectionCELIGHT INC·Filed 2005·Granted Jul 10, 2007·17 cites·46 claims
- 1586US8200049B2Optical sensor for detecting and localizing eventsKAPLAN ARKADY·Filed 2009·Granted Jun 12, 2012·25 cites·20 claims
- 1685US7224906B2Method and system for mitigating nonlinear transmission impairments in fiber-optic communications systemsCELIGHT INC·Filed 2002·Granted May 29, 2007·33 cites·23 claims
- 1782US7801395B2Coherent optical detector and coherent communication system and methodCELIGHT INC·Filed 2007·Granted Sep 21, 2010·7 cites·19 claims
- 1881US7391969B2Method and apparatus for pulse generation and adaptive pulse generation for optical communicationsCELIGHT INC·Filed 2006·Granted Jun 24, 2008·6 cites·28 claims
- 1978US7974543B2Optical receiver and a free-space optical communications using the sameCELIGHT INC·Filed 2008·Granted Jul 5, 2011·6 cites·20 claims
- 2078US7315697B2Light source for generating an output signal having spaced apart frequenciesCELIGHT INC·Filed 2002·Granted Jan 1, 2008·15 cites·44 claims
- 2176US7945174B2Secure optical communications system and method with coherent detectionCELIGHT INC·Filed 2008·Granted May 17, 2011·5 cites·23 claims
- 2276US7167651B2System and method for code division multiplexed optical communicationCELIGHT INC·Filed 2001·Granted Jan 23, 2007·21 cites·18 claims
- 2375US8041224B2Optical frequency division multiplexed communications over the horizonCELIGHT INC·Filed 2008·Granted Oct 18, 2011·3 cites·19 claims
- 2475US7897925B2System and method for high Z material detectionCELIGHT INC·Filed 2008·Granted Mar 1, 2011·8 cites·20 claims
- 2575US7266307B2Method and apparatus for pulse generation and adaptive pulse generation for optical communicationsSHPANTZER ISAAC·Filed 2002·Granted Sep 4, 2007·10 cites·9 claims
- 2674US7418209B2System and method for multi-dimensional encodingCELIGHT INC·Filed 2003·Granted Aug 26, 2008·12 cites·18 claims
- 2773US7693428B2Optical orthogonal frequency division multiplexed communications with nonlinearity compensationCELIGHT INC·Filed 2009·Granted Apr 6, 2010·4 cites·20 claims
- 2872US8064767B2Optical orthogonal frequency division multiplexed communications with coherent detectionSHPANTZER ISAAC·Filed 2008·Granted Nov 22, 2011·6 cites·22 claims
- 2970US8019556B2Inspection system and methodSHPANTZER ISAAC·Filed 2009·Granted Sep 13, 2011·2 cites·20 claims
- 3067US7949262B2Space diversity receiver for optical communicationsCELIGHT INC·Filed 2009·Granted May 24, 2011·3 cites·16 claims
- 3164US8009294B2Chemical sensing system and methodCELIGHT INC·Filed 2009·Granted Aug 30, 2011·3 cites·20 claims
- 3258US7512338B2Method and apparatus for pulse generation and adaptive pulse generation for optical communicationsCELIGHT INC·Filed 2006·Granted Mar 31, 2009·1 cites·19 claims
- 3357US8285153B2Single chip two-polarization quadrature synthesizer, analyser and optical communications system using the sameKAPLAN ARKADY·Filed 2009·Granted Oct 9, 2012·1 cites·18 claims
- 3457US7840144B2Coherent optical transceiver and coherent communication system and method for satellite communicationsCELIGHT INC·Filed 2007·Granted Nov 23, 2010·1 cites·16 claims
- 3550US2012014470A1Quadrature modulator with feedback control and optical communications system using the sameCHO PAK SHING·Filed 2011·Application pending·0 cites
- 3650US2008212970A1Non-line of sight optical communicationsCELIGHT INC·Filed 2007·Application pending·0 cites
- 3749US7961997B2Space diversity optical receiver and system and method using the sameCELIGHT INC·Filed 2009·Granted Jun 14, 2011·0 cites·15 claims
- 3848US7995925B2Optical receiver using beam combining and system using the sameCELIGHT INC·Filed 2009·Granted Aug 9, 2011·0 cites·20 claims
- 3946US8143575B2Detection of high Z materials using reference databaseGOLDBERG JACQUES·Filed 2009·Granted Mar 27, 2012·2 cites·20 claims
- 4045US2010135656A1Optical orthogonal frequency division multiplexed communications with nonlinearity compensationCELIGHT INC·Filed 2010·Application pending·0 cites
- 4138US2010310256A1Parallel optical receiver for optical systemsCELIGHT INC·Filed 2010·Application pending·0 cites
- 4232US6671425B1Method and system for acoustically tuning a light sourceCELIGHT·Filed 2002·Granted Dec 30, 2003·0 cites·42 claims
- 4331US5548805AData communication system using spectral overlayRACOTEK INC·Filed 1994·Granted Aug 20, 1996·11 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →