Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519577 | Vehicle lamp device and projection lens therefor | S-Wei Chen | 2022-12-06 |
| 11428378 | Vehicle lamp device and projection lens for vehicle lamp | S-Wei Chen | 2022-08-30 |
| 11365860 | Optical lens | S-Wei Chen, Hung-Ying Lin, Chia-Chang Lee | 2022-06-21 |