Patents/Inventors

Do Hak Kim

Gyeongsangbuk-doKR1 patent

2 Patents

US116555182023
Steel Material for Taylor Welded Blank and Method for Manufacturing Hot-stamped Part Using Same Steel
Hyundai Steel Company
0 cites
US116293892023
Steel Material for Taylor Welded Blank and Method for Manufacturing Hot-stamped Part Using Same Steel
Hyundai Steel Company
0 cites