Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12265281 | Head freedom area of an optical lens | Guillaume Giraudet, Laurent Calixte, Alain Goulet, Sébastien FRICKER | 2025-04-01 |
| 11567349 | Optical device adapted to be worn by a wearer | Konogan Baranton, Benjamin Rousseau, Bruno FERMIGIER, Delphine TRANVOUEZ-BERNARDIN | 2023-01-31 |
| 11454824 | Method for determining a progressive ophthalmic device for personalised visual compensation for an individual | Thierry Bonnin, Delphine TRANVOUEZ-BERNARDIN, Laurent Calixte | 2022-09-27 |
| 11402661 | Method for determining an ophthalmic lens adapted to a locomotion parameter | Delphine TRANVOUEZ-BERNARDIN, Konogan Baranton, Laurent Calixte | 2022-08-02 |
| 11224338 | Method and system for measuring refraction, method for the optical design of an ophthalmic lens, and pair of glasses comprising such an ophthalmic lens | Jean-Luc Perrin, Guilhem Escalier, Benjamin Rousseau, Cecile Petignaud, Gildas Marin | 2022-01-18 |
| 10942368 | Method for determining an optical system of a progressive lens | Benjamin Rousseau, Guilhem Escalier, 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 | Guilhem Escalier, Benjamin Rousseau | 2021-01-05 |
| 10712590 | Opthalmic progressive addition lens for a presbyopic wearer; method for providing such a lens | Benjamin Rousseau, Melanie Heslouis, Sébastien FRICKER, Nacer Lakhchaf, Guilhem Escalier +3 more | 2020-07-14 |
| 10690938 | Ophthalmic progressive addition lens for a myopic or emmetropic presbyopic wearer; method for providing such a lens | Benjamin Rousseau, Melanie Heslouis, Sébastien FRICKER, Nacer Lakhchaf, Guilhem Escalier +3 more | 2020-06-23 |
| 10653312 | Method for determining a visual behavior parameter of a person, and related testing device | Guilhem Escalier, Amandine DEBIEUVRE, Damien Paille, Delphine TRANVOUEZ-BERNARDIN, Konogan Baranton +1 more | 2020-05-19 |
| 10234698 | Method for determining a lens design of an optical lens adapted to a wearer | Delphine Tranvouez, Gildas Marin, Laurent Calixte | 2019-03-19 |
| 9974435 | Quality control method for optometric measurements | Ahmed Haddadi, Marie-Anne Berthezene, Cecile Petignaud, Loic Levraud, Sebastien Gayat +2 more | 2018-05-22 |
| 9703122 | Method for determining at least one value of a parameter for customising a visual compensation device | Ahmed Haddadi, Marie-Anne Berthezene, Cecile Petignaud, Loic Levraud, Sebastien Gayat +2 more | 2017-07-11 |
| 9307899 | Process for determining a pair of progressive ophthalmic lenses | Damien Paille, Benjamin Rousseau, Aude Contet, Stéphanie Vialet, Farid Karioty | 2016-04-12 |
| 8646909 | Method for determining, optimizing and producing an ophthalmic lens and set of ophthalmic lenses | Cyril Guilloux, Soazic Mousset | 2014-02-11 |
| 8632177 | Method for determining the inset of a progressive addition lens | Cyril Guilloux, Soazic Mousset, Aude Contet | 2014-01-21 |
| 8579436 | Single vision ophthalmic lens | Laurent Calixte, Cyril Guilloux | 2013-11-12 |
| 8061838 | Progressive lens for ophthalmic spectacles, having an additional zone for intermediate vision | Guillaume Giraudet | 2011-11-22 |
| 7216977 | Ophthalmic lens with progressive addition of power and prism | Björn Drobe, Clotilde Haro, Pascal Allione, Francoise Ahsbahs | 2007-05-15 |
| 6325508 | Visual equipment for checking close vision working distance | Bruno Decreton, Thierry Bonnin, Björn Drobe, Gilles Le Saux, Francoise Ahsbahs | 2001-12-04 |