Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686973 | Optical film, backlight module, and display device | Wei Chen, Yung-Hui TAI, Chun-Yi Wu, Yuan-Chen Chung | 2023-06-27 |
| 10042108 | Quantum dot enhancement film, backlight module and display device | Wei Chen | 2018-08-07 |
| 9958593 | Backlight module and display device including the same | Wei Chen | 2018-05-01 |
| 9182529 | Light guide element and lamp for controlling light beam angle | Yung-Hui TAI, Wei Chen | 2015-11-10 |