Patents/Inventors

Hyung Don Joo

Pohang-siKR5 patents

7 Patents

US124512772025
Non-oriented Electrical Steel Sheet and Method for Manufacturing Same
POSCO
0 cites
US120401102024
Grain-oriented Electrical Steel Sheet and Manufacturing Method Therefor
POSCO CO., Ltd
0 cites
US117252542023
Method for Manufacturing Grain-oriented Electrical Steel Sheet
POSCO CO., Ltd
0 cites
US116679842023
Grain-oriented Electrical Steel Sheet and Manufacturing Method Therefor
POSCO CO., Ltd
0 cites
US116679852023
Composition for Forming Insulation Film of Oriented Electrical Steel Sheet, Method for Forming Insulation Film by Using Same, and Oriented Electrical Steel Sheet Having Insulation Film Formed Therein
POSCO Co., Ltd
0 cites
US116085402023
Grain-oriented Electrical Steel Sheet and Manufacturing Method Therefor
POSCO CO., Ltd
0 cites
US116035722023
Grain-oriented Electrical Steel Sheet and Method for Manufacturing Same
POSCO CO., Ltd
0 cites