Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6054097 | Expanding plasma emission source microorganism inactivation system | Robert LaFrenz, David LaFrenz | 2000-04-25 | |
| 5191261 | Switching power supply for high-voltage flash lamps | — | 1993-03-02 | |
| 5151252 | Chamber design and lamp configuration for an ultraviolet photochemical reactor | — | 1992-09-29 | |
| 4549091 | Electrical excitation circuit for gas lasers | Theodore S. Fahlen | 1985-10-22 | $16,125,000 |