DJ

Duck-Soo Jang

KC Koki Holdings Co.: 1 patents #13 of 66Top 20%
📍 Iui-dong, KR: #1 of 2 inventorsTop 50%
Overall (2022): #468,579 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11517985 Solder composition Noriyoshi Uchida, Ju-Heung Kim, Ho-Won Seok 2022-12-06