Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9239142 | Edge-lit light fixture incorporating a downlight and having a uniform external appearance | Michael Quilici | 2016-01-19 |
| D724773 | Lamp | Seung Cheol Ryu, Jeremy Spaulding, Charles Brunault, Jeffrey William Holt, Karlin Jessen | 2015-03-17 |
| 7501766 | Lamp having an envelope with an oxidation resistant seal employing a unidirectional carbon fiber mat infiltrated with SiC | John Selverian | 2009-03-10 |
| 7170228 | Ceramic arc tube having an integral susceptor | Arlene Hecker, Gregory Zaslvasky, Dana Caldwell | 2007-01-30 |
| 6972520 | Method of removing contaminants from a double-ended arc discharge tube | — | 2005-12-06 |
| 6669521 | Method of removing contaminants from a double-ended arc discharge tube | — | 2003-12-30 |
| 6641449 | High pressure lamp bulb and method of induction sealing | David W. Johnston, Gregory Zaslavsky, Dana Caldwell | 2003-11-04 |
| 6566814 | Induction sealed high pressure lamp bulb | David W. Johnston, Gregory Zaslavsky, Dana Caldwell | 2003-05-20 |
| 5343117 | Electrode feedthrough connection strap for arc discharge lamp | Elliot F. Wyner, Robert S. White, Semyon Makhlis | 1994-08-30 |
| 4599538 | Electroluminescent display device | Henry T. Hidler, Lawrence L. Hope, Martin P. Schrank | 1986-07-08 |
| 4544091 | Target bonding process | Henry T. Hidler, Lawrence L. Hope, Robert Shimer | 1985-10-01 |
| 4437966 | Sputtering cathode apparatus | Lawrence L. Hope | 1984-03-20 |
| 4415427 | Thin film deposition by sputtering | Henry T. Hidler, Lawrence L. Hope | 1983-11-15 |
| 4389295 | Thin film phosphor sputtering process | Lawrence L. Hope, Charles E. Deschenes | 1983-06-21 |