Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7202600 | Dimensionally stable electroluminescent lamp without substrate | P. Kevin Sysak | 2007-04-10 |
| 6818326 | EL lamp with flexible areas | — | 2004-11-16 |
| 6806642 | Light source with cascading dyes and BEF | David G. Pires | 2004-10-19 |
| 6703781 | El lamp with light scattering particles in cascading layer | — | 2004-03-09 |
| 6611109 | Infrared emitting EL lamp | Alan C. Thomas | 2003-08-26 |
| 6111362 | Controlling color shift in EL phosphors | William A. Coghlan, Edward L. Kinnally | 2000-08-29 |
| 5830028 | Roll coated EL panel | Rodney T. Eckersley | 1998-11-03 |
| 5808412 | EL panel laminated to rear electrode | Walter J. Paciorek, Edward L. Kinnally, Van H. Potter | 1998-09-15 |
| 5646481 | El lamp with color matching or hidden graphic | — | 1997-07-08 |