Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801483 | Optical pickup actuator performable tilting operation | Sam Nyol Hong, Min Suk Suh | 2004-10-05 |
| 6788638 | Optical pickup actuator having a magnetic flux-controlling member | — | 2004-09-07 |
| 6744722 | Optical pickup actuator | — | 2004-06-01 |
| 6675236 | Field bus interface board | Bong-Chae Moon, Seung Ho Hong | 2004-01-06 |