Patents/Inventors

Kang-hyun Choi

Gwangyang-siKR2 patents

2 Patents

US125903492026
High-strength Hot-dip Galvanized Steel Sheet with High Ductility and Excellent Formability, and Manufacturing Method for Same
POSCO CO., Ltd
0 cites
US118279502023
Method of Manufacturing High-strength Steel Sheet Having Excellent Processability
POSCO CO., Ltd
0 cites