Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5170248 | Motion-adaptive vertical contour compensator in television set | — | 1992-12-08 |
| 4831435 | Adaptive scanning line converting circuit for a television receiver | Dong-il Song, Chul Jin Kim | 1989-05-16 |