Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724696 | Four-axial driving actuator for optical pickup | Seok-jung Kim, Yong-hoon Lee, Tae-yong Doh, Han-kook Choi | 2004-04-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724696 | Four-axial driving actuator for optical pickup | Seok-jung Kim, Yong-hoon Lee, Tae-yong Doh, Han-kook Choi | 2004-04-20 |