Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282138 | Ophthalmic lens comprising an oxazolone | Supitchaya Iamsaard | 2025-04-22 |
| 12263655 | Method for the manufacturing of an optical element, optical element thus obtained | Mathieu Feuillade, Maxime LECOMPERE, Pierre LEITE | 2025-04-01 |
| 12221555 | Composition for coating the edge of an optical lens | Hui Yu, Sunil Madhukar Bhangale, Prakhar KASTURE | 2025-02-11 |
| 12196989 | Optical element comprising mix of NIR dyes for broader NIR cut and better aesthetic | Harutsai Waipunya, Haifeng Shan, Hao-Wen Chiu | 2025-01-14 |
| 12138872 | Determining method for an ophthalmic lens with targeted transmission spectrum | Mathieu Feuillade, Gregory Hervieu, David Montoya, Aref Jallouli | 2024-11-12 |
| 11852784 | Optical article comprising a substrate with embedded particles for light transmission enhancement | Hélène MAURY, Francisco De Ayguavives, Thanisararat Saleesung | 2023-12-26 |
| 11774636 | Blue light cutting optical material having a bluish appearance | Armel Jimenez, Waranya PHOMPAN | 2023-10-03 |
| 11725136 | Process for manufacturing light absorbing polymer matrix | John Biteau, Ronald Berzon | 2023-08-15 |
| 11635547 | Composition for the manufacture of an ophthalmic lens comprising an encapsulated light-absorbing additive | Tipparat LERTWATTANASERI | 2023-04-25 |
| 11480713 | Optical material with improved colour | Tipparat LERTWATTANASERI | 2022-10-25 |
| 11327202 | Composition for the manufacture of an ophthalmic lens comprising an encapsulated light-absorbing additive | Sanya Hokputsa | 2022-05-10 |
| 11204445 | Ophthalmic lens comprising an encapsulated light-absorbing additive | Tipparat LERTWATTANASERI, Waranya PHOMPAN, Sanya Hokputsa | 2021-12-21 |
| 11124599 | Near infrared light-cutting optical articles with low residual color | — | 2021-09-21 |
| 10838111 | Optical material comprising a red-shifted benzotriazole UV absorber | — | 2020-11-17 |
| 10370520 | Composition for the manufacture of an ophthalmic lens comprising an UV-absorber and an anti-yellowing additive | — | 2019-08-06 |
| 10308618 | Blue light cutting optical material comprising a benzotriazole UV absorber | Tipparat LERTWATTANASERI | 2019-06-04 |