Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808938 | Apparatus for measuring optical characteristics of a test optical element under low-temperature environment | Chu-Tsung Chan, Sandeep Kumar Paral, Chia-Chang Lee | 2023-11-07 |
| 11391925 | Optical lens | Chien-Hsiung Tseng | 2022-07-19 |
| 10598908 | Wide-angle lens assembly | — | 2020-03-24 |
| 10234654 | Lens assembly | — | 2019-03-19 |
| 10156698 | Wide-angle lens assembly | — | 2018-12-18 |