Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6914264 | Structure and manufacturing method for GaN light emitting diodes | Lung-Chien Chen, Fen-Ren Chien | 2005-07-05 |
| 6841804 | Device of white light-emitting diode | Lung-Chien Chen, Feng-Ku Chien, Fen-Ren Chien | 2005-01-11 |