Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11099300 | Method for producing coated silicone hydrogel contact lenses | Yongxing Qiu, Hyeju Kim | 2021-08-24 |
| 11029447 | Method for producing MPS-compatible water gradient contact lenses | Yongxing Qiu, John Dallas Pruitt, Newton T. Samuel, Chung-Yuan Chiang, Angela Driver-Scott +1 more | 2021-06-08 |