Inventor
LEE JUN CHOL
KR4 patents
Patents
4 patentsUS11075587B2Jul 27, 2021
Modular multilevel converter and sub-module thereof
HYOSUNG HEAVY IND CORP2 citations69
US10866583B2Dec 15, 2020
Dual controller system
HYOSUNG HEAVY IND CORP2 citations59
US12057770B2Aug 6, 2024
Control device and control method for modular multilevel converter
HYOSUNG HEAVY IND CORP0 citations49
US10840821B2Nov 17, 2020
Modular multi-level converter
HYOSUNG HEAVY IND CORP0 citations39