Inventor · disambiguated record
Longqi Wang
Also filed as: WANG LONGQI
11 granted patents·1 pending application·5 citations·filing 2018–2023
80Inventor score
Top patents by PatentIndex Score
12 records- 0178US11596035B2Dimming control circuit, dimming control method and LED driver thereofSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2019·Granted Feb 28, 2023·2 cites·15 claims
- 0277US10827583B2LED driver with silicon controlled dimmer, apparatus and control method thereofSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2019·Granted Nov 3, 2020·2 cites·20 claims
- 0368US10492259B2Dimmable LED driver and dimming methodSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2018·Granted Nov 26, 2019·1 cites·20 claims
- 0467US11258347B2Control system and control method for reducing total harmonic distortionSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2020·Granted Feb 22, 2022·0 cites·17 claims
- 0560US11606037B2Detection circuit and switching converterSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2021·Granted Mar 14, 2023·0 cites·12 claims
- 0660US11411383B2Leakage protection circuit, leakage protection method and load driving circuitSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2020·Granted Aug 9, 2022·0 cites·20 claims
- 0758US10651725B2Control system and control method for reducing total harmonic distortionSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2019·Granted May 12, 2020·0 cites·14 claims
- 0856US2024170947A1Leakage protection circuit and lighting systemSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2023·Application pending·0 cites
- 0955US11601043B2Control method and control circuit for an AC-DC power supplySILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2020·Granted Mar 7, 2023·0 cites·18 claims
- 1054US11602020B2Dimming signal generation circuit, dimming signal generation method and LED driverSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2020·Granted Mar 7, 2023·0 cites·20 claims
- 1145US11116058B2LED dimming control circuit, dimming control method and LED power system thereofSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2019·Granted Sep 7, 2021·0 cites·19 claims
- 1245US10568169B2Control circuit, control method and LED driver thereofSILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD·Filed 2018·Granted Feb 18, 2020·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →