Inventor
KONG JE YOUL
KR8 patents
Patents
8 patentsUS11583909B2Feb 21, 2023
Hot-stamped part and method of manufacturing the same
HYUNDAI STEEL CO7 citations82
US11931786B2Mar 19, 2024
Method of manufacturing a hot-stamped part
HYUNDAI STEEL CO2 citations69
US12070785B2Aug 27, 2024
Hot-stamped part
HYUNDAI STEEL CO0 citations59
US12070786B2Aug 27, 2024
Method of manufacturing a hot-stamped part
HYUNDAI STEEL CO0 citations59
US11938530B2Mar 26, 2024
Method of manufacturing a hot-stamped part
HYUNDAI STEEL CO0 citations59
US11931785B2Mar 19, 2024
Method of manufacturing a hot-stamped part
HYUNDAI STEEL CO0 citations59
US12285794B2Apr 29, 2025
Hot stamping component and method of manufacturing the same
HYUNDAI STEEL CO0 citations47
US11446901B2Sep 20, 2022
Hot-stamped part and manufacturing method therefor
HYUNDAI STEEL CO0 citations44