Inventor · disambiguated record
Shafiq M. Jamal
Also filed as: JAMAL SHAFIQ · JAMAL SHAFIQ M
35 granted patents·6 pending applications·265 citations·filing 2004–2015
97Inventor score
Top patents by PatentIndex Score
41 records- 0197US7944277B1Circuit and methods of adaptive charge-pump regulationMARVELL INT LTD·Filed 2008·Granted May 17, 2011·51 cites·20 claims
- 0294US8704605B1Class-AB XTAL circuitSINITSKY DENNIS·Filed 2012·Granted Apr 22, 2014·17 cites·13 claims
- 0394US7454634B1Power savings apparatus and method for wireless network devicesMARVELL INT LTD·Filed 2005·Granted Nov 18, 2008·47 cites·32 claims
- 0492US9350234B2Voltage regulator and method for regulating dual output voltages by selective connection between a voltage supply and multiple capacitancesMARVELL WORLD TRADE LTD·Filed 2013·Granted May 24, 2016·12 cites·20 claims
- 0587US8816658B1Low-dropout converters with feedback compensationDE VITA GUISEPPE·Filed 2008·Granted Aug 26, 2014·40 cites·42 claims
- 0685US8461934B1External oscillator detectorCARNU OVIDIU·Filed 2011·Granted Jun 11, 2013·12 cites·24 claims
- 0781US7635999B1Clock frequency division methods and circuitsMARVELL INT LTD·Filed 2008·Granted Dec 22, 2009·8 cites·19 claims
- 0880US9065460B1External oscillator detectorMARVELL INT LTD·Filed 2013·Granted Jun 23, 2015·5 cites·20 claims
- 0978US7417474B1Clock frequency division methods and circuitsMARVELL INT LTD·Filed 2005·Granted Aug 26, 2008·7 cites·19 claims
- 1074US9064464B2Systems and methods for calibrating a display to reduce or eliminate mura artifactsAPPLE INC·Filed 2012·Granted Jun 23, 2015·2 cites·31 claims
- 1173US7068094B1Charge-pump current sourceMARVELL INT LTD·Filed 2004·Granted Jun 27, 2006·25 cites·60 claims
- 1272US8519756B2PLL dual edge lock detectorWANG XIAOYUE·Filed 2011·Granted Aug 27, 2013·3 cites·20 claims
- 1370US9088295B1Low power current-voltage mixed ADC architectureMARVELL INT LTD·Filed 2013·Granted Jul 21, 2015·3 cites·23 claims
- 1470US8582332B2Dual output DC-DC charge pump regulatorVERMA ASHUTOSH·Filed 2011·Granted Nov 12, 2013·3 cites·20 claims
- 1569US9252708B1Class-AB XTAL circuitMARVELL INT LTD·Filed 2014·Granted Feb 2, 2016·2 cites·24 claims
- 1668US9472131B2Testing of integrated circuit to substrate jointsAPPLE INC·Filed 2012·Granted Oct 18, 2016·1 cites·16 claims
- 1767US7605608B1Circuit for converting a voltage range of a logic signalMARVELL INT LTD·Filed 2007·Granted Oct 20, 2009·5 cites·25 claims
- 1866US8890545B2Measurement of transistor gate source capacitance on a display system substrate using a replica transistorJAMAL SHAFIQ M·Filed 2012·Granted Nov 18, 2014·1 cites·18 claims
- 1966US8803860B2Gate driver fall time compensationJAMAL SHAFIQ M·Filed 2012·Granted Aug 12, 2014·1 cites·20 claims
- 2064US8749283B2PLL dual edge lock detectorMARVELL WORLD TRADE LTD·Filed 2013·Granted Jun 10, 2014·1 cites·20 claims
- 2164US8089304B1Clock frequency division methods and circuitsJAMAL SHAFIQ M·Filed 2009·Granted Jan 3, 2012·2 cites·17 claims
- 2263US8624642B2PLL dual edge lock detectorMARVELL WORLD TRADE LTD·Filed 2013·Granted Jan 7, 2014·1 cites·18 claims
- 2361US8436760B1Low power current-voltage mixed ADC architectureHATANAKA SHINGO·Filed 2010·Granted May 7, 2013·3 cites·20 claims
- 2460US9407200B2Crystal oscillator with low-power modeVERMA ASHUTOSH·Filed 2011·Granted Aug 2, 2016·2 cites·10 claims
- 2556US7504892B1Charge-pump for phase-locked loopMARVELL INT LTD·Filed 2007·Granted Mar 17, 2009·5 cites·31 claims
- 2654US7629909B1Circuit for converting a voltage range of a logic signalMARVELL INT LTD·Filed 2007·Granted Dec 8, 2009·2 cites·22 claims
- 2754US7609186B1Circuit for converting a voltage range of a logic signalMARVELL INT LTD·Filed 2007·Granted Oct 27, 2009·2 cites·37 claims
- 2849US8212706B1Threshold driven dynamic comparatorLIN HUNG SHENG·Filed 2010·Granted Jul 3, 2012·1 cites·18 claims
- 2947US2013321378A1Pixel leakage compensationAPPLE INC·Filed 2012·Application pending·0 cites
- 3046US9711448B2Finger metal oxide metal capacitor formed in a plurality of metal layersMARVELL INT LTD·Filed 2015·Granted Jul 18, 2017·0 cites·15 claims
- 3146US8963286B2Finger metal oxide metal capacitor structuresLIN HUNG SHENG·Filed 2012·Granted Feb 24, 2015·0 cites·7 claims
- 3246US2014009176A1Capacitance measurement circuitAPPLE INC·Filed 2012·Application pending·0 cites
- 3346US2013328851A1Ground noise propagation reduction for an electronic deviceAL-DAHLE AHMAD·Filed 2012·Application pending·0 cites
- 3445US7511649B1Circuit for converting a voltage range of a logic signalMARVELL INT LTD·Filed 2007·Granted Mar 31, 2009·1 cites·38 claims
- 3545US2013328846A1Characterization of transistors on a display system substrate using a replica transistorJAMAL SHAFIQ M·Filed 2012·Application pending·0 cites
- 3645US2013328852A1Measurement of transistor threshold voltage on a display system substrate using a replica transistorJAMAL SHAFIQ M·Filed 2012·Application pending·0 cites
- 3744US2013328749A1Voltage threshold determination for a pixel transistorJAMAL SHAFIQ M·Filed 2012·Application pending·0 cites
- 3841US7595745B1Circuit for converting a voltage range of a logic signalMARVELL INT LTD·Filed 2007·Granted Sep 29, 2009·0 cites·34 claims
- 3940US8976163B2Using clock detect circuitry to reduce panel turn-on timeVILLAMIZAR DANIEL A·Filed 2012·Granted Mar 10, 2015·0 cites·21 claims
- 4039US7705635B1Circuit for converting a voltage range of a logic signalMARVELL INT LTD·Filed 2007·Granted Apr 27, 2010·0 cites·26 claims
- 4138US8970464B2Systems and methods for measuring sheet resistanceBRAHMA KINGSUK·Filed 2012·Granted Mar 3, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →