Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334992 | Computer display color control and selection system | Roxanna F. Rochat, Joann M. Taylor | 1994-08-02 |
| 4985853 | Display-based color system | Joann M. Taylor, Paul A. McManus, Gerald M. Murch, Roxanna F. Rochat | 1991-01-15 |
| 4843573 | Display-based color system | Joann M. Taylor, Paul A. McManus, Gerald M. Murch, Roxanna F. Rochat | 1989-06-27 |