Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459479 | Method for making coated silicone hydrogel contact lenses | Yongxing Qiu, Chung-Yuan Chiang, Newton T. Samuel, Ciara Dauenhauer | 2022-10-04 |
| 10830923 | Method for producing MPS-compatible water gradient contact lenses | Yongxing Qiu, Kasey Jon Minick, John Dallas Pruitt, Newton T. Samuel, Chung-Yuan Chiang +2 more | 2020-11-10 |