Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6222532 | Method and device for navigating through video matter by means of displaying a plurality of key-frames in parallel | — | 2001-04-24 |
| 5892883 | Recording of a data reduced digital video signal in slant tracks on a record carrier | Wilhelmus H. A. Bruls | 1999-04-06 |