Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12066715 | Diffusion plate and backlight module having the diffusion plate | Yan-Zuo Chen, Hung Han Kao | 2024-08-20 |
| 11860476 | Diffusion plate and backlight module having the diffusion plate | Yan-Zuo Chen, Hung Han Kao | 2024-01-02 |
| 11556032 | Diffusion plate and backlight module having the diffusion plate | Yan-Zuo Chen, Hung Han Kao | 2023-01-17 |
| 7784988 | Diffusion plate and backlight module | Wen-Feng Cheng, Chao-Ying Lin, Chen-Sheng Lee | 2010-08-31 |