Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684896 | Data compression | Jonathan James Stone, Rajan Bhandari, Michael John Ludgate | 1997-11-04 |
| 5613091 | Data compression | Jonathan James Stone | 1997-03-18 |
| 5610775 | Recording medium for storing and an apparatus and method for recording a frequency separated video signal | James H. Wilkinson | 1997-03-11 |