Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6232904 | Scanning system for film recorder | Robert F. Hartmann, Patrick J. Hegarty, Thomas H. Campbell, Jr. | 2001-05-15 |
| 5978008 | Automatic color correction for a white-light printer | Joseph V. Demarinis | 1999-11-02 |