Inventor · disambiguated record
Hai Li
Also filed as: LI HAI · LI HAI-PO
19 granted patents·4 pending applications·137 citations·filing 2009–2025
93Inventor score
Files withSHENZHEN GOODIX TECH CO LTD4US AIR FORCE3BLACK SESAME TECH CHONGQING CO LTD2GREEN SOLUTION TECH CO LTD2LI HAI-PO2
Top patents by PatentIndex Score
23 records- 0191US9152827B2Apparatus for performing matrix vector multiplication approximation using crossbar arrays of resistive memory devicesUS AIR FORCE·Filed 2013·Granted Oct 6, 2015·42 cites·17 claims
- 0291US8174934B2Sound direction detectionLI HAI·Filed 2010·Granted May 8, 2012·25 cites·20 claims
- 0387US9035560B2LED driving control circuit and LED driving circuitLI HAI-PO·Filed 2012·Granted May 19, 2015·12 cites·15 claims
- 0486US12513814B2System and apparatus for facilitating robust automotive ethernetBLACK SESAME TECH CHONGQING CO LTD·Filed 2023·Granted Dec 30, 2025·1 cites·17 claims
- 0585US9715655B2Method and apparatus for performing close-loop programming of resistive memory devices in crossbar array based hardware circuits and systemsUS AIR FORCE·Filed 2014·Granted Jul 25, 2017·20 cites·28 claims
- 0685US8358084B2LED current control circuit, current balancer and driving apparatusGREEN SOLUTION TECH CO LTD·Filed 2010·Granted Jan 22, 2013·8 cites·17 claims
- 0781US8664893B2Feedback control circuit and LED driving circuitLEE LI-MIN·Filed 2011·Granted Mar 4, 2014·5 cites·15 claims
- 0873US9520955B2Detection apparatus and detection method for received signal strength indicatorHUAWEI TECH CO LTD·Filed 2015·Granted Dec 13, 2016·3 cites·11 claims
- 0969US9455030B1Method and apparatus for performing signal processing on a crossbar array of resistive memory devicesUS AIR FORCE·Filed 2015·Granted Sep 27, 2016·3 cites·20 claims
- 1068US8664884B2LED driving circuit and feedback control circuit thereofLI HAI-PO·Filed 2011·Granted Mar 4, 2014·2 cites·17 claims
- 1168US8138685B2Power converting circuit and controller thereofYU CHUNG-CHE·Filed 2009·Granted Mar 20, 2012·8 cites·25 claims
- 1258US7960962B2Soft-start circuitGREEN SOLUTION TECH CO LTD·Filed 2009·Granted Jun 14, 2011·4 cites·7 claims
- 1357US9627024B2Magnetic-assisted nondestructive self-reference sensing method for spin-transfer torque random access memoryUNIV OF PITTSBURGH-OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION·Filed 2014·Granted Apr 18, 2017·3 cites·17 claims
- 1456US10762957B2Two-dimensionally accessible non-volatile memoryUNIV OF PITTSBURGH—OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION·Filed 2017·Granted Sep 1, 2020·1 cites·4 claims
- 1553US10642397B2Signal transmitting method, stylus, signal receiving method and touch screenSHENZHEN GOODIX TECH CO LTD·Filed 2018·Granted May 5, 2020·0 cites·13 claims
- 1653US2024324096A1Power supply circuit, pcb circuit board and power supply deviceBLACK SESAME TECH CHONGQING CO LTD·Filed 2024·Application pending·0 cites
- 1752US11614812B2Method and apparatus for pressure detection, active pen, touch control chip, and electronic deviceSHENZHEN GOODIX TECH CO LTD·Filed 2021·Granted Mar 28, 2023·0 cites·19 claims
- 1852US11474636B2Synchronization method, wireless communication chip, touch control chip, and driving chipSHENZHEN GOODIX TECH CO LTD·Filed 2021·Granted Oct 18, 2022·0 cites·19 claims
- 1950US12346506B2Synchronization method, wireless communication chip, synchronization device, electronic device and active penSHENZHEN GOODIX TECH CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·13 claims
- 2050US11150308B2Battery management device, method and chipDATANG NXP SEMICONDUCTORS CO LTD·Filed 2019·Granted Oct 19, 2021·0 cites·10 claims
- 2150US2025254145A1Driver assistance system and vehicleBLACK SESAME TECH CO LTD·Filed 2025·Application pending·0 cites
- 2241US2012057259A1Controller with battery recharge protective functionYANG YANG·Filed 2010·Application pending·0 cites
- 2339US2012112646A1Converting control circuitSHIU SHIAN-SUNG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →