Inventor · disambiguated record
Hsuan-Hao Chien
Also filed as: CHIEN HSUAN-HAO
6 granted patents·1 citations·filing 2017–2019
64Inventor score
Top patents by PatentIndex Score
6 records- 0158US10143054B2Light-emitting diode driverDAZZO TECH CORPORATION·Filed 2017·Granted Nov 27, 2018·1 cites·11 claims
- 0243US10608533B2Time multiplexing circuit applied to DC-DC converting systemRAYDIUM SEMICONDUCTOR CORP·Filed 2019·Granted Mar 31, 2020·0 cites·15 claims
- 0339US10257898B2Light-emitting diode driving apparatus and operating method thereofRAYDIUM SEMICONDUCTOR CORP·Filed 2017·Granted Apr 9, 2019·0 cites·16 claims
- 0436US10541599B2Soft-start control circuit applied to DC-DC converting systemRAYDIUM SEMICONDUCTOR CORP·Filed 2019·Granted Jan 21, 2020·0 cites·20 claims
- 0536US10140916B2Charge pump and operating method thereofDAZZO TECH CORPORATION·Filed 2018·Granted Nov 27, 2018·0 cites·18 claims
- 0632US10490120B2Bias generation circuit and synchronous dual mode boost DC-DC converter therofRAYDIUM TECH CORPORATION·Filed 2018·Granted Nov 26, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →