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 | Khaled Chehab, Xu Cheng, Kurt John Moody, Xin Wei | 2018-08-28 |
| 10042181 | Ametropia treatment tracking methods and system | Khaled Chehab, 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 | Khaled Chehab, Xu Cheng, Kurt John Moody, Jeffrey H. Roffman, Xin Wei | 2018-07-03 |
| 9977257 | Multifocal lens design and method for preventing and/or slowing myopia progression | C. Benjamin Wooley | 2018-05-22 |