Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845625 | Optical article protecting from blue light | Armel Jimenez, Franck Lestournelle, Amelie Kudla | 2020-11-24 |
| 10678066 | Method for determining an usage index value for an single-vision ophthalmic lens | Alexandra Roos, Julien HUBERT, Catherine Derbois, Maxime Boiffier | 2020-06-09 |