Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11147133 | Lighting device with color temperature control function | Shih-Neng Tai, Chang-Ching Lee | 2021-10-12 |
| D808068 | Lamp | Chang-Ching Lee, Jonathan Wu, Yi-Te Chou, Liang-Jung Lee, Cheng-Hung Hu | 2018-01-16 |
| 9857049 | LED illumination device | Chia-Tin Chung, Shen-Ta Yang | 2018-01-02 |