Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680176 | Apparatus for controlling caption display on a wide aspect ratio | — | 1997-10-21 |
| 5124805 | Remote control operated moving television receiver | Nak M. Chung | 1992-06-23 |