Inventor · disambiguated record
Fenghua Zheng
Also filed as: ZHENG FENGHUA
26 granted patents·4 pending applications·121 citations·filing 2010–2024
94Inventor score
Top patents by PatentIndex Score
30 records- 0197US9501993B2Low power display device with variable refresh ratesAPPLE INC·Filed 2014·Granted Nov 22, 2016·26 cites·20 claims
- 0297US9318069B2Low power display device with variable refresh ratesAPPLE INC·Filed 2014·Granted Apr 19, 2016·41 cites·20 claims
- 0396US10056050B2Low power display device with variable refresh ratesAPPLE INC·Filed 2016·Granted Aug 21, 2018·10 cites·20 claims
- 0495US10923012B1Displays with multiple refresh rate modesAPPLE INC·Filed 2020·Granted Feb 16, 2021·17 cites·19 claims
- 0595US10600379B2Low power display device with variable refresh ratesAPPLE INC·Filed 2018·Granted Mar 24, 2020·7 cites·20 claims
- 0686US10957903B2Layered lithium-rich manganese-based cathode material with olivine structured LIMPO4 surface modification and preparation method thereofUNIV SOUTH CHINA TECH·Filed 2016·Granted Mar 23, 2021·4 cites·18 claims
- 0786US10424239B2Power efficient adaptive panel pixel charge schemeAPPLE INC·Filed 2017·Granted Sep 24, 2019·4 cites·20 claims
- 0879US10964235B1Electronic devices with narrow border displaysAPPLE INC·Filed 2019·Granted Mar 30, 2021·2 cites·20 claims
- 0979US9916787B2Content driven overdrive for display devicesAPPLE INC·Filed 2016·Granted Mar 13, 2018·2 cites·20 claims
- 1077US10121410B2Power efficient adaptive panel pixel charge schemeAPPLE INC·Filed 2014·Granted Nov 6, 2018·2 cites·20 claims
- 1172US11099804B2Panel driver interface systems and methods for electronic device displaysAPPLE INC·Filed 2019·Granted Aug 24, 2021·1 cites·24 claims
- 1271US9984608B2Inversion balancing compensationAPPLE INC·Filed 2015·Granted May 29, 2018·1 cites·27 claims
- 1370US9678916B2Method and apparatus for simplifying communication between a host system and a display subsystemAPPLE INC·Filed 2014·Granted Jun 13, 2017·2 cites·20 claims
- 1458US10395611B2Content-based VCOM drivingAPPLE INC·Filed 2017·Granted Aug 27, 2019·0 cites·18 claims
- 1556US12374306B1Display column driver devices with offset cancellationAPPLE INC·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 1656US8619969B2Adaptive integrated hybrid with complex adaptation for digital subscriber line systemsMURALT ARNOLD·Filed 2010·Granted Dec 31, 2013·2 cites·20 claims
- 1755US11081032B2Display circuitry and method to utilize segmented resistors for optimizing front of screen performanceAPPLE INC·Filed 2019·Granted Aug 3, 2021·0 cites·20 claims
- 1855US10643555B2Internal gamma correction for electronic displaysAPPLE INC·Filed 2017·Granted May 5, 2020·0 cites·20 claims
- 1953US9761188B2Content-based VCOM drivingAPPLE INC·Filed 2015·Granted Sep 12, 2017·0 cites·22 claims
- 2050US10163385B2Display driver circuitry with selectively enabled clock distributionAPPLE INC·Filed 2015·Granted Dec 25, 2018·0 cites·20 claims
- 2150US2015348487A1Electronic Device Display With Display Driver Power-Down CircuitryAPPLE INC·Filed 2014·Application pending·0 cites
- 2249US10839171B2Integrated sensing tag-based wireless sensing within electronic devicesAPPLE INC·Filed 2019·Granted Nov 17, 2020·0 cites·20 claims
- 2347US2025095540A1Reduced power display power management integrated circuitAPPLE INC·Filed 2024·Application pending·0 cites
- 2446US10380937B2Multi-zoned variable VCOM controlAPPLE INC·Filed 2016·Granted Aug 13, 2019·0 cites·22 claims
- 2543US9946101B2Gate driver control circuitAPPLE INC·Filed 2015·Granted Apr 17, 2018·0 cites·15 claims
- 2642US12347349B2Intra-frame interpolation based line-by-line tuning for electronic displaysAPPLE INC·Filed 2020·Granted Jul 1, 2025·0 cites·14 claims
- 2742US10762856B2Current protection systems and methods for electronic device displaysAPPLE INC·Filed 2018·Granted Sep 1, 2020·0 cites·20 claims
- 2839US2022059018A1Techniques for mitigating display artifacts caused by common voltage settling errorAPPLE INC·Filed 2021·Application pending·0 cites
- 2937US10311822B2Content dependent common voltage driver systems and methodsAPPLE INC·Filed 2017·Granted Jun 4, 2019·0 cites·20 claims
- 3036US2016365042A1Display Driver Circuitry With Gate Line and Data Line Delay CompensationAPPLE INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →