Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10061143 | Multifocal lens design for preventing and/or slowing myopia progression | Noel A. Brennan, Xu Cheng, Kurt John Moody, Xin Wei | 2018-08-28 |
| 10042181 | Ametropia treatment tracking methods and system | Noel A. Brennan, Eric R. Ritchey, Lisa A. Jones-Jordan, Loraine T. Sinnott, Xu Cheng | 2018-08-07 |
| 10012848 | Mask lens design and method for preventing and/or slowing myopia progression | Noel A. Brennan, Xu Cheng, Kurt John Moody, Jeffrey H. Roffman, Xin Wei | 2018-07-03 |
| 10012849 | Myopia controlling ophthalmic lenses | Michael J. Collins, Brett A. Davis, Xu Cheng, Daoud Robert Iskander | 2018-07-03 |