Inventor

CHANG HYUN DUK

KR3 patents

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

HYUNDAI MOTOR CO LTD

2 patents

US9095905B2Aug 4, 2015

Method of manufacturing control finger using metal powder injection molding

HYUNDAI MOTOR CO LTD0 citations45

US11549509B2Jan 10, 2023

Electric oil pump for hydraulic control and oil supplying system provided with the same

HYUNDAI MOTOR CO LTD0 citations42

KIM JONG YOP

1 patent

US8640845B2Feb 4, 2014

Clutch driving device

KIM JONG YOP0 citations24