Inventor

SEO HAE WON

KR3 patents

Patents

3 patents

US12368367B2Jul 22, 2025

Startup method of semiconductor transformer, and converter using same

HYOSUNG HEAVY IND CORP0 citations47

US11971437B2Apr 30, 2024

Grid voltage phase detector

HYOSUNG HEAVY IND CORP0 citations45

US11742765B2Aug 29, 2023

Power conversion method

HYOSUNG HEAVY IND CORP0 citations45