Inventor

YOO DONG WOOK

KR4 patents

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

KOREA ELECTROTECH RES INST

2 patents

US6320362B1Nov 20, 2001

Passive auxiliary circuit for series connection of a power switch

KOREA ELECTROTECH RES INST35 citations88

US9350270B2May 24, 2016

Driving apparatus and method for modular multi-level converter

KOREA ELECTROTECH RES INST3 citations68

KERI KOREA ELECTROTECHNOLOGY RES INST

1 patent

US9444322B2Sep 13, 2016

Method for suppressing circulating current in modular multilevel converter for high voltage direct-current transmission

KERI KOREA ELECTROTECHNOLOGY RES INST7 citations68

MIN BYUNG DUK

1 patent

US8995155B2Mar 31, 2015

Photovoltaic power conditioning system and method employing parallel and series connection structures

MIN BYUNG DUK0 citations29