Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7749405 | White-emitting phosphor blend and electroluminescent lamp containing same | Chung-Nin Chau | 2010-07-06 |
| 7452483 | Yellow-emitting phosphor blend for electroluminescent lamps | Chung-Nin Chau, Thomas A. Wolfe | 2008-11-18 |
| 7291291 | Electroluminescent phosphor powder with D50 value of less than 12 μm and method of making | Thomas A. Wolfe, Brian Payne | 2007-11-06 |
| 7261838 | Electroluminescent phosphor | Brian Payne | 2007-08-28 |
| 7014793 | Method of making electroluminescent phosphor using sonochemistry | Charles F. Chenot, Fuquiang Huang | 2006-03-21 |
| 6682664 | High brightness orange-yellow-emitting electroluminescent phosphor and method of making | Xianzhong Chen, Robert L. Stevens, Fuqiang Huang, Chen-Wen Fan, Michael A. Maxwell | 2004-01-27 |