Patents/Inventors

Do Bong Park

SeoulKR3 patents

3 Patents

US123550922025
Tubular Structure for Rectangular Battery Can for Electric Vehicle and Method of Manufacturing the Same
ALUTEC CO., Ltd
0 cites
US123039562025
Method of Manufacturing Aluminum Plate
ALUTEC CO., Ltd
0 cites
US122963692025
Aluminum Plate Coiling Device
ALUTEC CO., Ltd
0 cites