Patents/Inventors

Seong Kyung Han

Gyeonggi-doKR1 patent

2 Patents

US124924412025
Dent-resistant Cold-rolled Steel Sheet Having Excellent Dent-resistance Properties, Dent-resistant Plated Steel Sheet, and Method for Manufacturing Same
Hyundai Steel Company
0 cites
US122975162025
Steel Sheet for Hot Press and Aluminum Coated Blank Manufactured Using the Same
Hyundai Steel Company
0 cites