Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7128439 | Multi-use planar photoluminescent lamp and method of making such lamp | — | 2006-10-31 |
| 6762556 | Open chamber photoluminescent lamp | — | 2004-07-13 |
| 6127780 | Wide illumination range photoluminescent lamp | — | 2000-10-03 |
| 6114809 | Planar fluorescent lamp with starter and heater circuit | — | 2000-09-05 |
| 6100635 | Small, high efficiency planar fluorescent lamp | — | 2000-08-08 |
| 6091192 | Stress-relieved electroluminescent panel | — | 2000-07-18 |
| 6075320 | Wide illumination range fluorescent lamp | — | 2000-06-13 |
| 5914560 | Wide illumination range photoluminescent lamp | — | 1999-06-22 |
| 5903096 | Photoluminescent lamp with angled pins on internal channel walls | — | 1999-05-11 |
| 5850122 | Fluorescent lamp with external electrode housing and method for making | — | 1998-12-15 |
| 5818164 | Fluorescent lamp with electrode housing | — | 1998-10-06 |
| 5536999 | Planar fluorescent lamp with extended discharge channel | — | 1996-07-16 |
| 5509841 | Stamped metal flourescent lamp and method for making | — | 1996-04-23 |
| 5479069 | Planar fluorescent lamp with metal body and serpentine channel | — | 1995-12-26 |
| 5466990 | Planar Fluorescent and electroluminescent lamp having one or more chambers | — | 1995-11-14 |
| 5463274 | Planar fluorescent lamp having a serpentine chamber and sidewall electrodes | — | 1995-10-31 |
| 5343116 | Planar fluorescent lamp having a serpentine chamber and sidewall electrodes | — | 1994-08-30 |
| 5319282 | Planar fluorescent and electroluminescent lamp having one or more chambers | — | 1994-06-07 |