Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9638936 | High plus treatment zone lens design for preventing and/or slowing myopia progression | Noel A. Brennan, Khaled Chehab, Xu Cheng, Manwai Charis Lau, Eric R. Ritchey +1 more | 2017-05-02 |
| 9625739 | Pupil size-independent lens design and method for preventing and/or slowing myopia progression | Noel A. Brennan, Khaled Chehab, Xin Wei | 2017-04-18 |
| 9547182 | Of myopia control ophthalmic lenses | Brett A. Davis, Khaled Chehab, Xu Cheng, Daoud Robert Iskander | 2017-01-17 |