Inventor

PARK JOONG-CHUL

KR6 patents

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

POSCO

3 patents

US11001918B2May 11, 2021

High-strength hot-dip galvanized steel sheet having excellent plating surface quality and adhesion, and method of manufacturing the same

POSCO2 citations71

US11952652B2Apr 9, 2024

Zinc-plated steel sheet for hot pressing having outstanding surface characteristics, hot-pressed moulded parts obtained using the same, and a production method for the same

POSCO0 citations59

US9945020B2Apr 17, 2018

Zinc-plated steel sheet for hot pressing having outstanding surface characteristics, hot-pressed moulded parts obtained using the same, and a production method for the same

POSCO0 citations48

SAMSUNG MOBILE DISPLAY CO LTD

1 patent

US7710508B2May 4, 2010

Liquid crystal display including a bezel having sidewalls and sub-sidewalls

SAMSUNG MOBILE DISPLAY CO LTD2 citations60

SOHN IL-RYOUNG

1 patent

US9068255B2Jun 30, 2015

Zinc-plated steel sheet for hot pressing having outstanding surface characteristics, hot-pressed moulded parts obtained using the same, and a production method for the same

SOHN IL-RYOUNG1 citations57

POSCO CO LTD

1 patent

US12188129B2Jan 7, 2025

Surface modified galvanized steel sheet

POSCO CO LTD0 citations53