Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8390197 | Long arc column gas discharge tube | Steven G. Boland, Therlyn L. Brady, Walter D. Chapman, Charles W. Lewis | 2013-03-05 |
| 5834908 | Instant-on vapor lamp and operation thereof | T. Brady | 1998-11-10 |
| 5438233 | Filament lamp infrared source | James Weaver | 1995-08-01 |
| 5245246 | Gas discharge lamp temperature control | John S. Goldner | 1993-09-14 |
| 5055979 | Gas discharge light source | John S. Goldner, James Weaver | 1991-10-08 |
| 4994705 | Water-cooled, low pressure gas discharge lamp | Jacques F. Linder | 1991-02-19 |