Inventor

PARK HYUN DAL

KR4 patents

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

LEE JAE YOUNG

2 patents

US8905203B2Dec 9, 2014

Method for producing brake disc, mold for producing brake disc, and brake disc

LEE JAE YOUNG6 citations70

US8771438B2Jul 8, 2014

Plasma nitriding surface treatment method for gray cast iron part

LEE JAE YOUNG2 citations60

HYUNDAI MOTOR CO LTD

2 patents

US11233248B2Jan 25, 2022

Coating method of separator for fuel cell and separator for fuel cell

HYUNDAI MOTOR CO LTD0 citations49

US9333594B2May 10, 2016

Lead-free solder composition for glass

HYUNDAI MOTOR CO LTD0 citations41