Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11327202 | Composition for the manufacture of an ophthalmic lens comprising an encapsulated light-absorbing additive | Pierre FROMENTIN | 2022-05-10 |
| 11204445 | Ophthalmic lens comprising an encapsulated light-absorbing additive | Pierre FROMENTIN, Tipparat LERTWATTANASERI, Waranya PHOMPAN | 2021-12-21 |