Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4984093 | Video recorder with increased bandwidth recording | Silvestre Cerda-Davo | 1991-01-08 |
| 4388650 | Television receiver audio channel operating according to the intercarrier system | — | 1983-06-14 |