Patents/Inventors

Hyun-seok Ko

Pohang-siKR1 patent

3 Patents

US124671092025
Grain-oriented Electrical Steel Sheet and Method for Manufacturing Same
POSCO
0 cites
US124671202025
Enamel Steel Sheet and Manufacturing Method Therefor
POSCO
0 cites
US120401102024
Grain-oriented Electrical Steel Sheet and Manufacturing Method Therefor
POSCO CO., Ltd
0 cites