Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351268 | Modular luminescence-based measuring system using fast digital signal processing | Earl Jensen, Mei Sun, Robert E. Melen | 1994-09-27 |
| 5107445 | Modular luminescence-based measuring system using fast digital signal processing | Earl Jensen, Mei Sun, Robert E. Melen | 1992-04-21 |
| 4897851 | Water cooled laser housing and assembly | Shinan-Chur S. Sheng | 1990-01-30 |