Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198751 | Silicone hydrogel contact lenses and method for manufacturing the same | Ting-Chun Kuan, Hsiang-Ho KUNG, Min-Tzung Yeh, Ching-Wen Yang, Tsung-Kao HSU | 2021-12-14 |
| 11046802 | Silicone hydrogel composition | Ting-Chun Kuan, Hsiang-Ho KUNG, Min-Tzung Yeh, Ching-Wen Yang, Tsung-Kao HSU | 2021-06-29 |
| 11034107 | Contact lens with surface modification and the method for its preparation | Ming-Nan Lin, Min-Tzung Yeh, Ya-Hsuan Liao | 2021-06-15 |
| 10918761 | Solution for treating contact lens and contact lens packaging system | Min-Tzong Yeh, Han-Yi Chang, Ya Hui Chang | 2021-02-16 |