Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5126832 | Character synthesizer for inserting into video signals characters having the complementary colors with the video signals | Sang Jo Park | 1992-06-30 |
| 5049998 | Circuit for improving picture quality by interpolation in a video camera | — | 1991-09-17 |
| 5025308 | Zebra signal generating circuit of a video camera | — | 1991-06-18 |
| 4933750 | Auto-master pedestal control circuit | — | 1990-06-12 |