Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12050368 | Anti-myopia-progression spectacles and associated methods | Yan Zhou | 2024-07-30 |
| 11974374 | Systems and methods for retarding myopia progression | Yan Zhou | 2024-04-30 |
| 11947197 | Spectacles for presbyopia treatment and myopia progression control and associated methods | Yan Zhou | 2024-04-02 |