Inventor · disambiguated record
Xiaowen Han
Also filed as: HAN XIAOWEN · HAN XIAOWEN S
4 granted patents·44 citations·filing 1988–2021
72Inventor score
Top patents by PatentIndex Score
4 records- 0180US11689013B2Source-network coordination type direct-current (DC) circuit breaker based on pre-charged capacitors for modular multilevel converters (MMC) based DC gridUNIV TIANJIN·Filed 2021·Granted Jun 27, 2023·1 cites·6 claims
- 0250US4979303ASelf hair cutting deviceHAN XIAOWEN S·Filed 1989·Granted Dec 25, 1990·22 cites·2 claims
- 0348US4868988ASelf hair cutting deviceHAN XIAOWEN S·Filed 1988·Granted Sep 26, 1989·21 cites·2 claims
- 0445US11444450B2Adaptive fault clearing scheme for MMC VSC-HVDC grid based on source-grid coordinationUNIV TIANJIN·Filed 2021·Granted Sep 13, 2022·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →