Inventor · disambiguated record
Hengsheng Liu
Also filed as: LIU HENGSHENG
7 granted patents·52 citations·filing 2005–2021
81Inventor score
Files withLINEAR TECHN INC3GEO MICRO DEVICES XIAMEN CO LTD2LIU HENGSHENG1SHANGHAI GEOMICRO DEVICES CO LTD1
Top patents by PatentIndex Score
7 records- 0191US7443237B1Folded cascode amplifier having improved slew performanceLINEAR TECHN INC·Filed 2006·Granted Oct 28, 2008·32 cites·14 claims
- 0280US11171645B1Transistor switching circuit and integrated circuit thereofGEO MICRO DEVICES XIAMEN CO LTD·Filed 2020·Granted Nov 9, 2021·2 cites·19 claims
- 0377US7548115B1Common mode rejection ratio trim circuit and methodologyLINEAR TECHN INC·Filed 2006·Granted Jun 16, 2009·11 cites·26 claims
- 0463US8648623B2High side current sense amplifierLIU HENGSHENG·Filed 2012·Granted Feb 11, 2014·4 cites·20 claims
- 0551US7218171B1Voltage offset measurement for calibration of an integrated circuit amplifierLINEAR TECHN INC·Filed 2005·Granted May 15, 2007·3 cites·17 claims
- 0641US11454943B2Serial isolation communication method, device and systemGEO MICRO DEVICES XIAMEN CO LTD·Filed 2020·Granted Sep 27, 2022·0 cites·8 claims
- 0741US11316556B2Signal transmitting circuit and signal receiving circuit for serial communication, and electronic deviceSHANGHAI GEOMICRO DEVICES CO LTD·Filed 2021·Granted Apr 26, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →