Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997733 | System, apparatus and method for correcting vision with an adaptive optic | Ronald D. Blum, Dan Katzman | 2011-08-16 |
| 7971994 | Electro-active spectacle lenses | Ronald D. Blum, Joshua N. Haddock | 2011-07-05 |
| 7914815 | Method for delivery of pharmaceuticals for treating or preventing presbyopia | Jonathan S. Till, Ronald D. Blum, William Kokonaski | 2011-03-29 |