Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11782295 | Friction stabilized contact lenses | Steven Ernest Franklin, Cornelis Petrus Hendriks, Gregory J. Hofmann, Jason Tokarski | 2023-10-10 |
| 10747021 | Friction stabilized contact lenses | Steven Ernest Franklin, Cornelis Petrus Hendriks, Gregory J. Hofmann, Jason Tokarski | 2020-08-18 |
| 9927633 | Friction stabilized contact lenses | Steven Ernest Franklin, Cornelis Petrus Hendriks, Gregory J. Hofmann, Jason Tokarski | 2018-03-27 |