Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694334 | Method and apparatus for electronic distribution of digital multi-media information | Paul W. Donahue, Ian Lerner | 1997-12-02 |
| 4216353 | Adaptive multiplex blend control for stereo decoder to maintain signal to noise ratio | — | 1980-08-05 |