Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852961 | Projection device, projection system and method for calibrating projected image | Chin-Fu Chiang, Chang-Sheng Lee | 2023-12-26 |
| 11765327 | Method and control system for controlling projectors of different models by using control codes | Chih-Pen Huang, Chang-Sheng Lee | 2023-09-19 |
| 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 |