Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5273041 | Fiber optic photoplethysmograph for a magnetic resonance imaging system | Karl Richards, Randall H. Buchwald, Donald R. Jansta | 1993-12-28 |
| 4454507 | Real-time cursor generator | Nallaswamy Srinivasan, Arthur K. Collins, Royal R. Morse, III | 1984-06-12 |
| 4245244 | Device for delineating zones in a video image display | James E. Blake, Thomas W. Lambert | 1981-01-13 |