Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623807 | Stabilization of color in heated electroluminescent phosphor | Clarence D. Vanderpool | 2003-09-23 |
| 6569357 | Method of making electroluminescent phosphor | — | 2003-05-27 |
| 6562260 | Recovery of electroluminescsent phosphor from encapsulated material | Chen-Wen Fan, Keith A. Klindinst | 2003-05-13 |