Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6952389 | Optical pickup device | Chon-Su Kyoung, Ho Seop Jeong | 2005-10-04 |
SO
Seung-Man Oh
Overall (2005): #104,681 of 245,428Top 45%
1
Patents 2005