Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650608 | Method and apparatus for generating ratiometric control signals | Donald S. Stern | 1997-07-22 |
| 5624265 | Printed publication remote contol for accessing interactive media | Donald S. Stern | 1997-04-29 |
| 5597307 | Method for starting up a process automatically on insertion of a storage media into a host device | Donald S. Stern | 1997-01-28 |