Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287929 | Method for locating touched position, locating device, and touch display device | Feng HUANG, Chien-Hung Chen, Da-Ming Dai | 2022-03-29 |
| 11280473 | Optical lens, light-emitting device and backlight module | Li-Wei Tseng, Shau-Yu Tsai | 2022-03-22 |