Inventor · disambiguated record
Jaswinder Jandu
Also filed as: JANDU JASWINDER · JANDU JASWINDER S
27 granted patents·3 pending applications·813 citations·filing 1988–2017
97Inventor score
Files withSYNAPTICS INC12MOTOROLA INC6VALIDITY SENSORS INC5DEAN GREGORY LEWIS3THOMPSON ERIK JONATHON2
Top patents by PatentIndex Score
30 records- 0198US9158958B2Signal strength enhancement in a biometric sensor arraySYNAPTICS INC·Filed 2014·Granted Oct 13, 2015·42 cites·20 claims
- 0297US8520913B2Apparatus and method for reducing noise in fingerprint sensing circuitsDEAN GREGORY LEWIS·Filed 2012·Granted Aug 27, 2013·51 cites·32 claims
- 0396US8116540B2Apparatus and method for reducing noise in fingerprint sensing circuitsDEAN GREGORY LEWIS·Filed 2008·Granted Feb 14, 2012·119 cites·16 claims
- 0496US8005276B2Apparatus and method for reducing parasitic capacitive coupling and noise in fingerprint sensing circuitsVALIDITY SENSORS INC·Filed 2008·Granted Aug 23, 2011·78 cites·20 claims
- 0596US7953258B2Fingerprint sensing circuit having programmable sensing patternsVALIDITY SENSORS INC·Filed 2008·Granted May 31, 2011·77 cites·20 claims
- 0696US7643950B1System and method for minimizing power consumption for an object sensorNAT SEMICONDUCTOR CORP·Filed 2005·Granted Jan 5, 2010·121 cites·20 claims
- 0796US7460697B2Electronic fingerprint sensor with differential noise cancellationVALIDITY SENSORS INC·Filed 2005·Granted Dec 2, 2008·90 cites·21 claims
- 0894US9665762B2Tiered wakeup strategySYNAPTICS INC·Filed 2013·Granted May 30, 2017·46 cites·24 claims
- 0992US9001040B2Integrated fingerprint sensor and navigation deviceDEAN GREGORY LEWIS·Filed 2010·Granted Apr 7, 2015·18 cites·5 claims
- 1090US8278946B2Apparatus and method for detecting finger activity on a fingerprint sensorTHOMPSON ERIK JONATHON·Filed 2009·Granted Oct 2, 2012·34 cites·30 claims
- 1187US10049254B2Signal strength enhancement in a biometric sensor arraySYNAPTICS INC·Filed 2016·Granted Aug 14, 2018·4 cites·20 claims
- 1285US9594498B2Integrated fingerprint sensor and navigation deviceSYNAPTICS INC·Filed 2015·Granted Mar 14, 2017·4 cites·29 claims
- 1385USRE45601EFingerprint sensing circuit having programmable sensing patternsSYNAPTICS INC·Filed 2013·Granted Jul 7, 2015·9 cites·21 claims
- 1483US8593160B2Apparatus and method for finger activity on a fingerprint sensorTHOMPSON ERIK JONATHON·Filed 2012·Granted Nov 26, 2013·10 cites·20 claims
- 1582US9137438B2Biometric object sensor and methodSYNAPTICS INC·Filed 2013·Granted Sep 15, 2015·5 cites·28 claims
- 1679USRE44440ESystem and method for minimizing power consumption for an object sensorGETZIN LAWRENCE·Filed 2012·Granted Aug 13, 2013·8 cites·40 claims
- 1777US9208371B2Low power navigation devices, systems and methodsSYNAPTICS INC·Filed 2013·Granted Dec 8, 2015·3 cites·20 claims
- 1876US8787632B2Apparatus and method for reducing noise in fingerprint sensing circuitsSYNAPTICS INC·Filed 2013·Granted Jul 22, 2014·4 cites·27 claims
- 1966US4868417AComplementary voltage comparatorMOTOROLA INC·Filed 1988·Granted Sep 19, 1989·15 cites·14 claims
- 2065US4933643AOperational amplifier having improved digitally adjusted null offsetMOTOROLA INC·Filed 1989·Granted Jun 12, 1990·15 cites·11 claims
- 2158US10380402B2Low power navigation devices, systems and methodsSYNAPTICS INC·Filed 2017·Granted Aug 13, 2019·0 cites·15 claims
- 2258US5812595AWaveform shaping circuit for a multiplexed information bus transmitterMOTOROLA INC·Filed 1996·Granted Sep 22, 1998·15 cites·18 claims
- 2358US2014328522A1Apparatus and method for reducing noise in fingerprint sensing circuitsSYNAPTICS INC·Filed 2014·Application pending·0 cites
- 2455US9836638B2Low power navigation, devices, systems and methodsSYNAPTICS INC·Filed 2015·Granted Dec 5, 2017·0 cites·20 claims
- 2554US5619156ALow voltage inhibit circuit and integrated circuit using sameMOTOROLA INC·Filed 1995·Granted Apr 8, 1997·19 cites·18 claims
- 2652US5917363AMultiplexed driver system requiring a reduced number of amplifier circuitsMOTOROLA INC·Filed 1996·Granted Jun 29, 1999·14 cites·21 claims
- 2752US4964078ACombined multiple memoriesMOTOROLA INC·Filed 1989·Granted Oct 16, 1990·12 cites·12 claims
- 2851USRE45650EApparatus and method for reducing parasitic capacitive coupling and noise in fingerprint sensing circuitsSYNAPTICS INC·Filed 2013·Granted Aug 11, 2015·0 cites·29 claims
- 2944US2010180136A1Ultra Low Power Wake-On-Event Mode For Biometric SystemsVALIDITY SENSORS INC·Filed 2009·Application pending·0 cites
- 3038US2010176892A1Ultra Low Power OscillatorVALIDITY SENSORS INC·Filed 2009·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →