Inventor

CHOI SE WAN

KR3 patents

⚠️ This page may combine multiple inventors who share the name “CHOI SE WAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FOUND RES & BUSINESS SEOUL NAT UNIV SCI & TECH

2 patents

US11201548B2Dec 14, 2021

Single-stage interleaved soft switching converter

FOUND RES & BUSINESS SEOUL NAT UNIV SCI & TECH3 citations62

US12257925B2Mar 25, 2025

Converter and power conversion system for vehicle auxiliary battery

FOUND RES & BUSINESS SEOUL NAT UNIV SCI & TECH0 citations47

KIA CORP

1 patent

US12485783B2Dec 2, 2025

Converter and power conversion system for converting power of auxiliary battery using OBC

KIA CORP0 citations57