Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018151 | Quasi-optical LED package structure for increasing color render index and brightness | Fang-Kuei Wu, Shen-Ta Yang | 2011-09-13 |
| 8008099 | LED package structure with concave area for positioning heat-conducting substance and method for manufacturing the same | — | 2011-08-30 |