Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240949 | Material for manufacturing contact lenses and contact lens thereof | Yu-Ya Liao | 2025-03-04 |
| 11194077 | Hydrophilic coating method for contact lens surface | Hsu-Kuei Hsiao, Ting-Hsuan Lin | 2021-12-07 |
| 10953614 | Moisturizing composition of a contact lens | Hsu-Kuei Hsiao, Jin-Kun Yeh | 2021-03-23 |