Inventor

SIM JAE-WON

KR7 patents

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

HS R & A CO LTD

2 patents

US12392429B2Aug 19, 2025

Piping system comprising pipe block

HS R & A CO LTD1 citations60

US12410839B2Sep 9, 2025

Connection structure of oil hose for transmission

HS R & A CO LTD0 citations49

PDG INC

1 patent

USD589411SMar 31, 2009

Wheelchair member

PDG INC38 citations88

DAEWON PREC IND CO LTD

1 patent

US8042872B2Oct 25, 2011

Recliner for vehicle seats

DAEWON PREC IND CO LTD23 citations87

HUR YOON-HO

1 patent

US8820501B2Sep 2, 2014

Pumping device for vehicle seat cushion

HUR YOON-HO8 citations72

HS R&A CO LTD

1 patent

US12498124B2Dec 16, 2025

Air conditioner piping system and method of producing the same

HS R&A CO LTD0 citations47

SAMSUNG ELECTRONICS CO LTD

1 patent

US10087514B2Oct 2, 2018

Amorphous and nano nitride composite thin film, method for forming the same, and electronic device having the same

SAMSUNG ELECTRONICS CO LTD0 citations45