Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11623371 | UV curing apparatus for contact-lens polymerization process | SHIH-HONG CHU, Cheng-Tai Jao, HSIN PEI YU, HUAN CHIU TSEN | 2023-04-11 |
| 11566965 | Contact lens retrieving method | Hsiu Ming Yang, HUAN CHIU TSEN | 2023-01-31 |