Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474328 | Six-piece optical lens system | — | 2022-10-18 |
| 11385444 | Micro lens assembly for short-range imaging | — | 2022-07-12 |
| 11262560 | Four-piece infrared single wavelength lens system having specified relative focal lengths | Fei-Hsin Tsai, Shu-Tzu Lai | 2022-03-01 |
| 10564396 | Five-piece optical lens system with a wide field of view | Fei-Hsin Tsai, Shu-Tzu Lai | 2020-02-18 |
| 10101561 | Five-piece optical imaging lens | Fei-Hsin Tsai, Shu-Tzu Lai | 2018-10-16 |
| 10101563 | Five-piece optical lens system | Fei-Hsin Tsai | 2018-10-16 |
| 9817211 | Optical lens system with a wide field of view | Fei-Hsin Tsai | 2017-11-14 |