Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824693 | Ozone generator and germicidal device using an ultraviolet lamp | Christian Sauska | 2004-11-30 |
| 6809468 | Cathode with disintegration shield in a gas discharge lamp | — | 2004-10-26 |
| 6791272 | Fluorescent lamp providing uniform backlight illumination for displays | Christian Sauska | 2004-09-14 |
| 6741023 | Fluorescent tanning lamp with improved service life | — | 2004-05-25 |