Inventor · disambiguated record
Lipeng Cao
Also filed as: CAO LIPENG
22 granted patents·1 pending application·129 citations·filing 2001–2022
94Inventor score
Top patents by PatentIndex Score
23 records- 0195US9852859B2Adjustable power rail multiplexingQUALCOMM INC·Filed 2015·Granted Dec 26, 2017·13 cites·30 claims
- 0290US9665160B1Unified retention flip-flop architecture and controlQUALCOMM INC·Filed 2016·Granted May 30, 2017·9 cites·22 claims
- 0390US9473113B1Power management with flip-flopsQUALCOMM INC·Filed 2015·Granted Oct 18, 2016·16 cites·29 claims
- 0489US9654101B2Integrated circuit power rail multiplexingQUALCOMM INC·Filed 2015·Granted May 16, 2017·9 cites·24 claims
- 0582US6910025B2Modeling behavior of an electrical circuitFREESCALE SEMICONDUCTOR INC·Filed 2001·Granted Jun 21, 2005·34 cites·18 claims
- 0675US9990022B2Adaptive power multiplexing with a power distribution networkQUALCOMM INC·Filed 2016·Granted Jun 5, 2018·3 cites·21 claims
- 0774US9690359B2Power multiplexer for integrated circuit power grid efficiencyQUALCOMM INC·Filed 2015·Granted Jun 27, 2017·2 cites·15 claims
- 0874US7167035B2Delay circuitry and method thereforFREESCALE SEMICONDUCTOR INC·Filed 2005·Granted Jan 23, 2007·9 cites·20 claims
- 0973US7893741B2Multiple-stage, signal edge alignment apparatus and methodsFREESCALE SEMICONDUCTOR INC·Filed 2009·Granted Feb 22, 2011·7 cites·23 claims
- 1070US11157066B2Floorplan independent and cross-current-free distributed power switchQUALCOMM INC·Filed 2019·Granted Oct 26, 2021·1 cites·19 claims
- 1170US9673787B2Power multiplexing with flip-flopsQUALCOMM INC·Filed 2015·Granted Jun 6, 2017·2 cites·26 claims
- 1268US7301378B2Circuit and method for determining optimal power and frequency metrics of an integrated circuitFREESCALE SEMICONDUCTOR INC·Filed 2005·Granted Nov 27, 2007·6 cites·20 claims
- 1367US9316542B2Thermal sensor system and method based on current ratioFREESCALE SEMICONDUCTOR INC·Filed 2012·Granted Apr 19, 2016·2 cites·11 claims
- 1467US8736338B2High precision single edge capture and delay measurement circuitCAO LIPENG·Filed 2012·Granted May 27, 2014·7 cites·12 claims
- 1560US12153484B2Limits management for a processor power distribution networkQUALCOMM INC·Filed 2022·Granted Nov 26, 2024·0 cites·28 claims
- 1653US7363208B2Power consumption estimationFREESCALE SEMICONDUCTOR INC·Filed 2003·Granted Apr 22, 2008·3 cites·28 claims
- 1750US7539277B2Binary stream switching controlled modulus divider for fractional frequency synthesisFREESCALE SEMICONDUCTOR INC·Filed 2005·Granted May 26, 2009·2 cites·17 claims
- 1850US7164998B2Method for determining programmable coefficients to replicate frequency and supply voltage correlation in an integrated circuitFREESCALE SEMICONDUCTOR INC·Filed 2005·Granted Jan 16, 2007·1 cites·16 claims
- 1949US11829168B2Power management circuit including on-board current-sense resistor and on-die current sensorQUALCOMM INC·Filed 2020·Granted Nov 28, 2023·0 cites·33 claims
- 2049US8324882B2Phase locked loop device and method thereofBHAGAVATHEESWARAN GAYATHRI A·Filed 2009·Granted Dec 4, 2012·1 cites·13 claims
- 2149US8094769B2Phase-locked loop system with a phase-error spreading circuitBHAGAVATHEESWARAN GAYATHRI A·Filed 2008·Granted Jan 10, 2012·2 cites·5 claims
- 2238US10712807B2Methods and apparatus for saving always on (AON) routing of signals across chipsQUALCOMM INC·Filed 2018·Granted Jul 14, 2020·0 cites·30 claims
- 2333US2019391608A1Power multiplexer system for current load migrationQUALCOMM INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →