Inventor · disambiguated record
Rangxuan Fan
Also filed as: FAN RANGXUAN
2 granted patents·26 citations·filing 2016–2019
56Inventor score
Top patents by PatentIndex Score
2 records- 0188US9761695B1Method for fabricating a shield gate trench MOSFETSHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP·Filed 2016·Granted Sep 12, 2017·25 cites·10 claims
- 0265US10686070B2Trench-gate MOSFET and method for manufacturing sameSHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP·Filed 2019·Granted Jun 16, 2020·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →