Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187841 | Light guide plate and light source module | Chun-Chien Liao, Chin-Ku Liu | 2021-11-30 |
| 11142932 | Dual-shaft hinge module and portable electronic device | Chia-Hao Hsu, You-Yu Chen | 2021-10-12 |
| 10883670 | Light guide module and light source module | Chin-Ku Liu, Chung-Hao Wu | 2021-01-05 |