Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9583328 | Lamp having synthetic ceramic glass electrodes | — | 2017-02-28 |
| 8378566 | Ceramic-glass composite electrode and fluorescent lamp having the same | — | 2013-02-19 |
| H520 | Technique for increasing oxygen incorporation during silicon Czochralski | David L. Johnson, Robert J. Lavigna, Raymond J. Newman, Subramani Rajaram, Joseph Charles Veshinfsky +1 more | 1988-09-06 |