Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10942368 | Method for determining an optical system of a progressive lens | Benjamin Rousseau, Isabelle Poulain, Juliette Wierzbicki, Laurent Calixte, Nacer Lakhchaf +3 more | 2021-03-09 |
| 10881289 | Device for testing the visual behavior of a person, and method for determining at least one optical design parameter of an ophthalmic lens using such a device | Isabelle Poulain, Benjamin Rousseau | 2021-01-05 |