Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11061255 | Ophthalmic lens comprising lenslets for preventing and/or slowing myopia progression | Manwai Charis Lau, Noel A. Brennan, Khaled Chehab, Xu Cheng, Michael J. Collins +2 more | 2021-07-13 |
| 10928654 | Myopia controlling ophthalmic lenses | Michael J. Collins, Khaled Chehab, Xu Cheng, Daoud Robert Iskander | 2021-02-23 |
| 10901237 | Ophthalmic lens with an optically non-coaxial zone for myopia control | Noel A. Brennan, Xu Cheng, Jaclyn V. Hernandez, Michael J. Collins, Fan Yi +1 more | 2021-01-26 |