Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9618161 | Lighting device with reduced light output degradation | Sheng-Shin Guo, Chih-Hsuan Sun, Wei-Yu Yeh | 2017-04-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9618161 | Lighting device with reduced light output degradation | Sheng-Shin Guo, Chih-Hsuan Sun, Wei-Yu Yeh | 2017-04-11 |