Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5946124 | Laser scanning unit having a noise reducing portion | Hwan-young Choi | 1999-08-31 |
| 5486931 | Digital video signal recording and reproducing method and apparatus thereof | Jong Kuk Kim | 1996-01-23 |