Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11442350 | Projector recommendation method and projector recommendation system | I-Jan Cheng | 2022-09-13 |
| 11249377 | Projector | Chin-Fu Chiang | 2022-02-15 |
| 11221547 | Projector | Chin-Fu Chiang | 2022-01-11 |
| 11221550 | Projection device | Chen-Cheng Huang | 2022-01-11 |