Inventor · disambiguated record
Sihua Wen
Also filed as: WEN SIHUA
7 granted patents·3 pending applications·23 citations·filing 2005–2024
77Inventor score
Files withNANJING SILERGY MICRO TECH CO LTD5SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2TEXAS INSTRUMENTS INC2ALLEGRO MICROSYSTEMS INC1
Top patents by PatentIndex Score
10 records- 0187US10557890B2Battery capacity monitorTEXAS INSTRUMENTS INC·Filed 2019·Granted Feb 11, 2020·4 cites·27 claims
- 0279US7646616B2Capacitor charging methods and apparatusALLEGRO MICROSYSTEMS INC·Filed 2005·Granted Jan 12, 2010·17 cites·6 claims
- 0376US10209316B2Dynamic rechargeable battery capacity monitorTEXAS INSTRUMENTS INC·Filed 2015·Granted Feb 19, 2019·2 cites·18 claims
- 0474US12332318B2Synchronous monitoring circuit and synchronous monitoring method for battery management systemSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 0564US12212223B2Charging circuitSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2022·Granted Jan 28, 2025·0 cites·20 claims
- 0661US12512758B2Charging circuit and charging systemNANJING SILERGY MICRO TECH CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·20 claims
- 0758US2025199082A1Battery impedance testing method, chip and battery impedance testing system using the sameNANJING SILERGY MICRO TECH CO LTD·Filed 2024·Application pending·0 cites
- 0854US12401213B2Charging circuit and charging deviceNANJING SILERGY MICRO TECH CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·18 claims
- 0954US2024333156A1Multi-level converterNANJING SILERGY MICRO TECH CO LTD·Filed 2024·Application pending·0 cites
- 1054US2024333149A1Multi-level converterNANJING SILERGY MICRO TECH CO LTD·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →