Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11122355 | Headset controller | En-Feng Hsu, Han-Chang Lin | 2021-09-14 |
| 10979656 | Imaging device for distinguishing foreground | En-Feng Hsu | 2021-04-13 |
| 10905340 | Physiological detection device | Ren-Hau Gu, Hsin-Chia Chen, Raman Sahgal | 2021-02-02 |