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, Michael J. Collins, Manwai Charis Lau +1 more | 2017-05-02 |
ER
Eric R. Ritchey
Overall (2017): #428,723 of 506,227Top 85%
1
Patents 2017