Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4409621 | Method and apparatus for compacting and decompacting character in accordance with a variety of methods | John Sheridan Richards | 1983-10-11 |
| 4200369 | Method and apparatus for compacting and decompacting character data in accordance with a variety of methods | John Sheridan Richards | 1980-04-29 |