Inventor · disambiguated record
Peter Jivan Shah
Also filed as: SHAH PETER · SHAH PETER J · SHAH PETER JIVAN
36 granted patents·6 pending applications·484 citations·filing 2000–2024
97Inventor score
Top patents by PatentIndex Score
42 records- 0198US7519348B2Harmonic suppression mixer and tunerRF MAGIC INC·Filed 2005·Granted Apr 14, 2009·88 cites·27 claims
- 0294US8638165B2Switched-capacitor DC blocking amplifierSHAH PETER J·Filed 2011·Granted Jan 28, 2014·83 cites·19 claims
- 0392US11451310B1RF power detectorQUALCOMM INC·Filed 2021·Granted Sep 20, 2022·2 cites·30 claims
- 0492US7825745B1Variable bandwidth tunable silicon duplexerRF MAGIC INC·Filed 2007·Granted Nov 2, 2010·39 cites·11 claims
- 0591US7139543B2Distortion reduction in a wireless communication deviceQUALCOMM INC·Filed 2002·Granted Nov 21, 2006·53 cites·25 claims
- 0689US7224235B2Phase-accurate multi-phase wide-band radio frequency local oscillator generatorRF MAGIC INC·Filed 2005·Granted May 29, 2007·20 cites·4 claims
- 0787US9014381B2Switch techniques for load sensingQUALCOMM INC·Filed 2012·Granted Apr 21, 2015·10 cites·20 claims
- 0886US9031253B2Plug insertion detectionSHAH PETER J·Filed 2012·Granted May 12, 2015·6 cites·17 claims
- 0986US8917882B2Headset switches with crosstalk reductionMIAO GUOQING·Filed 2012·Granted Dec 23, 2014·10 cites·20 claims
- 1086US7570710B1In-phase and quadrature-phase signal amplitude and phase calibrationRF MAGIC INC·Filed 2005·Granted Aug 4, 2009·16 cites·7 claims
- 1185US12057901B2Radio architecture for switching among transmission pathsQUALCOMM INC·Filed 2022·Granted Aug 6, 2024·1 cites·14 claims
- 1285US8324984B2Variable bandwidth tunable silicon duplexerGAVIN DANIEL TIMOTHY·Filed 2010·Granted Dec 4, 2012·13 cites·11 claims
- 1385US7949306B2Distortion reduction calibrationQUALCOMM INC·Filed 2005·Granted May 24, 2011·10 cites·10 claims
- 1483US7548136B1Distortion reduction for variable capacitance devicesRF MAGIC INC·Filed 2007·Granted Jun 16, 2009·12 cites·14 claims
- 1581US7657241B2Distortion reduction calibrationQUALCOMM INC·Filed 2002·Granted Feb 2, 2010·19 cites·52 claims
- 1681US6407640B1Two-stage LNA with good linearityQUALCOMM INC·Filed 2000·Granted Jun 18, 2002·28 cites·7 claims
- 1778US7257505B1System for calibrating integrated circuit filtersRF MAGIC INC·Filed 2005·Granted Aug 14, 2007·12 cites·17 claims
- 1877US8963634B2Load current sensingSRIVASTAVA ANKIT·Filed 2012·Granted Feb 24, 2015·6 cites·18 claims
- 1977US7894547B2In-phase and quadrature-phase signal amplitude and phase calibrationRF MAGIC INC·Filed 2009·Granted Feb 22, 2011·7 cites·6 claims
- 2076US8340616B2Tracking filter for tunerSHAH PETER JIVAN·Filed 2005·Granted Dec 25, 2012·12 cites·10 claims
- 2173US2024430031A1Jammer detection systemQUALCOMM INC·Filed 2024·Application pending·0 cites
- 2269US11709190B2Radio frequency (RF) power sensorQUALCOMM INC·Filed 2021·Granted Jul 25, 2023·0 cites·30 claims
- 2368US9992745B2Extraction and analysis of buffered audio data using multiple codec rates each greater than a low-power processor rateHWANG KYU WOONG·Filed 2012·Granted Jun 5, 2018·4 cites·44 claims
- 2467US8150351B2Receiver with tuner front end using tracking filters and calibrationSHAH PETER·Filed 2007·Granted Apr 3, 2012·5 cites·31 claims
- 2566US10289579B2Digital aggregation of interrupts from peripheral devicesQUALCOMM INC·Filed 2015·Granted May 14, 2019·1 cites·16 claims
- 2664US7519339B2Tuner design and system for lossless interconnect of multiple tunersRF MAGIC INC·Filed 2005·Granted Apr 14, 2009·2 cites·16 claims
- 2762US12107673B2Jammer detection systemQUALCOMM INC·Filed 2021·Granted Oct 1, 2024·0 cites·29 claims
- 2862US9652017B2System and method of analyzing audio data samples associated with speech recognitionQUALCOMM INC·Filed 2014·Granted May 16, 2017·2 cites·20 claims
- 2960US6717463B2Circuit for linearizing electronic devicesQUALCOMM INC·Filed 2001·Granted Apr 6, 2004·10 cites·1 claims
- 3059US7415088B2Multi-standard baseband receiverQUALCOMM INC·Filed 2002·Granted Aug 19, 2008·5 cites·20 claims
- 3156US6466150B1Polar analog-to-digital converterQUALCOMM INC·Filed 2000·Granted Oct 15, 2002·8 cites·27 claims
- 3254US11502717B2Multiple element mixer with digital local oscillator synthesisQUALCOMM INC·Filed 2021·Granted Nov 15, 2022·0 cites·27 claims
- 3351US11677408B2Combined I/Q digital-to-analog converterQUALCOMM INC·Filed 2021·Granted Jun 13, 2023·0 cites·29 claims
- 3451US10237658B2Plug type detectionSHAH PETER J·Filed 2012·Granted Mar 19, 2019·0 cites·19 claims
- 3549US10664001B2RF square-law circuitQUALCOMM INC·Filed 2019·Granted May 26, 2020·0 cites·20 claims
- 3649US9977755B2Mobile device with multiple communication capabilitiesQUALCOMM INC·Filed 2016·Granted May 22, 2018·0 cites·30 claims
- 3746US2025350305A1Split main and predistortion signal paths with separate digital-to-analog converters for supporting digital predistortion in transmittersQUALCOMM INC·Filed 2023·Application pending·0 cites
- 3845US2017243585A1System and method of analyzing audio data samples associated with speech recognitionQUALCOMM INC·Filed 2017·Application pending·0 cites
- 3941US9438192B2Capacitive programmable gain amplifierQUALCOMM INC·Filed 2014·Granted Sep 6, 2016·0 cites·21 claims
- 4040US2013158921A1Load impedance detectionSHAH PETER J·Filed 2012·Application pending·0 cites
- 4140US2009143031A1Harmonic suppression mixer and tunerSHAH PETER·Filed 2009·Application pending·0 cites
- 4238US2019025872A1Usb device with clock domain correlationQUALCOMM INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →