Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11221546 | Lens and projection device | Chien-Hung Lin, Tzu-Huan Hsu, Hsin-Jung Yeh, Chih-Chieh Tsung | 2022-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11221546 | Lens and projection device | Chien-Hung Lin, Tzu-Huan Hsu, Hsin-Jung Yeh, Chih-Chieh Tsung | 2022-01-11 |