Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884263 | Accommodative intraocular lens | Stephen Q. Zhou | 2005-04-26 |
| 6679605 | Crystalline polymeric compositions for ophthalmic devices | Stephen Q. Zhou, Christopher D. Wilcox, Christine Liau | 2004-01-20 |
| 6638307 | Methods of surface treatment for enhancing the performance of a floating phakic refractive lens design | Christopher D. Wilcox, Stephen Q. Zhou | 2003-10-28 |
| 6506212 | Anatomically compatible posterior chamber phakic refractive lenses | Stephen Q. Zhou | 2003-01-14 |