Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641983 | Method for forming exposed portion of circuit pattern in printed circuit board | Sung-Gue Lee, Yong Soon Jang | 2003-11-04 |
WJ
Won-Hyeog Jin
Overall (2003): #90,530 of 273,478Top 35%
1
Patents 2003