Inventor · disambiguated record
Se Wan Choi
Also filed as: CHOI SE-WAN
3 granted patents·4 pending applications·3 citations·filing 2001–2023
51Inventor score
Top patents by PatentIndex Score
7 records- 0169US11201548B2Single-stage interleaved soft switching converterFOUND RES & BUSINESS SEOUL NAT UNIV SCI & TECH·Filed 2017·Granted Dec 14, 2021·3 cites·17 claims
- 0262US12485783B2Converter and power conversion system for converting power of auxiliary battery using OBCKIA CORP·Filed 2022·Granted Dec 2, 2025·0 cites·20 claims
- 0359US12257925B2Converter and power conversion system for vehicle auxiliary batteryFOUND RES & BUSINESS SEOUL NAT UNIV SCI & TECH·Filed 2022·Granted Mar 25, 2025·0 cites·18 claims
- 0454US2024258799A1Power conversion apparatus and method for applying swap batteryHYUNDAI MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 0537US2024235245A9Three-phase and single-phase two-way chargerFOUND RES & BUSINESS SEOUL NAT UNIV SCI & TECH·Filed 2021·Application pending·0 cites
- 0629US2002063432A1Trunk lid unlocking apparatus for emergency escapeFiled 2001·Application pending·0 cites
- 0725US2005253564A1Active power filter apparatus with reduced va rating for neutral current suppressionCHOI SE-WAN·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →