Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9798118 | Projection display apparatus and projection lens module thereof | Tao-Hung Kuo, Yi-Chin Chen, Ching-Chuan Wei | 2017-10-24 |
| 9791680 | Projection apparatus and projection lens | Tao-Hung Kuo, Tzu-Yuan Lin, Hsin-Wen Tsai, Ching-Chuan Wei | 2017-10-17 |
| 9733457 | Zoom lens | Tao-Hung Kuo, Hsin-Wen Tsai, Ching-Chuan Wei | 2017-08-15 |
| 9720215 | Zoom lens | Tao-Hung Kuo, Ching-Chuan Wei | 2017-08-01 |
| 9696615 | Projector and light integration rod thereof | Cheng-Ta Miao | 2017-07-04 |
| 9594233 | Zoom lens | Tao-Hung Kuo, Tzu-Yuan Lin, Ching-Chuan Wei | 2017-03-14 |