Inventor · disambiguated record
Shamsul Arefin Khan
Also filed as: KHAN SHAMSUL A · KHAN SHAMSUL AREFIN
3 granted patents·1 pending application·6 citations·filing 2003–2020
59Inventor score
Technology areasH10D
Files withSEMICONDUCTOR COMPONENTS IND LLC3
Top patents by PatentIndex Score
4 records- 0185US10727326B2Trench-gate insulated-gate bipolar transistors (IGBTs)SEMICONDUCTOR COMPONENTS IND LLC·Filed 2018·Granted Jul 28, 2020·4 cites·18 claims
- 0275US11056581B2Trench-gate insulated-gate bipolar transistorsSEMICONDUCTOR COMPONENTS IND LLC·Filed 2018·Granted Jul 6, 2021·2 cites·18 claims
- 0360US11670706B2Methods of manufacture for trench-gate insulated-gate bipolar transistors (IGBTs)SEMICONDUCTOR COMPONENTS IND LLC·Filed 2020·Granted Jun 6, 2023·0 cites·20 claims
- 0432US2005040459A1Method and structure for improving the gate resistance of a closed cell trench power MOSFETFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →