Inventor

KWON BONG-HWAN

KR7 patents

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

SAMSUNG ELECTRONICS CO LTD

2 patents

US7675762B2Mar 9, 2010

Multi-voltage power supply

SAMSUNG ELECTRONICS CO LTD5 citations71

US7940538B2May 10, 2011

Multi-voltage power supply

SAMSUNG ELECTRONICS CO LTD4 citations60

POSTECH ACAD IND FOUND

1 patent

US7573731B2Aug 11, 2009

Active-clamp current-source push-pull DC-DC converter

POSTECH ACAD IND FOUND19 citations86

KWON BONG-HWAN

1 patent

US8508959B2Aug 13, 2013

Multi-voltage power supply

KWON BONG-HWAN6 citations76

POSTECH FOUNDATION

1 patent

US6798674B2Sep 28, 2004

Half-bridge converter with high power factor

POSTECH FOUNDATION6 citations60

UNIV POHANG

1 patent

US6697269B2Feb 24, 2004

Single-stage converter compensating power factor

UNIV POHANG3 citations60

LG ELECTRONICS INC

1 patent

US7605808B2Oct 20, 2009

Energy recovery apparatus and method for plasma display panel

LG ELECTRONICS INC1 citations50