Patents/Inventors

Young-roc Im

Gwangyang-siKR5 patents

5 Patents

US124671082025
High-strength Steel Sheet and Manufacturing Method Thereof
POSCO CO., Ltd
0 cites
US123449232025
Zinc Plated Steel Sheet Having Excellent Spot Weldability and Manufacturing Method Thereof
POSCO CO., Ltd
0 cites
US123052562025
High-strength Steel Sheet and Manufacturing Method Thereof
POSCO CO., Ltd
0 cites
US121688102024
High-strength Cold-rolled Steel Sheet Having Excellent Bending Workability and Manufacturing Method Therefor
POSCO CO., Ltd
0 cites
US117536932023
High-strength Cold Rolled Steel Sheet Having High Hole Expansion Ratio, Highstrength Hot-dip Galvanized Steel Sheet, and Manufacturing Methods Therefor
POSCO CO., Ltd
0 cites