Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8723403 | Light assembly with light-mixing function | Ching-Cherng Sun, Yu-Yu Chang | 2014-05-13 |
| 8552456 | Light-emitting diode packaging structure of low angular correlated color temperature deviation | Ching-Cherng Sun, Ching-Yi Chen | 2013-10-08 |