Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4985853 | Display-based color system | Joann M. Taylor, Paul A. McManus, Roxanna F. Rochat, Novia A. Weiman | 1991-01-15 |
| 4843573 | Display-based color system | Joann M. Taylor, Paul A. McManus, Roxanna F. Rochat, Novia A. Weiman | 1989-06-27 |