Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7304915 | Actuator for optical disk system and apparatus for providing signal for driving the actuator | Byung-in Ma, Kwan-joon Kim, Seok-jung Kim | 2007-12-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7304915 | Actuator for optical disk system and apparatus for providing signal for driving the actuator | Byung-in Ma, Kwan-joon Kim, Seok-jung Kim | 2007-12-04 |