CP

Cecile Petignaud

EI Essilor International: 7 patents #76 of 646Top 15%
Overall (All Time): #243,921 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12210223 Methods and systems for optimizing an optical function of a progressive ophthalmic lens under specific wearing conditions Marie-Gaelle Froeliger, Nacer Lakhchaf, Benedicte Deldalle 2025-01-28
11880095 Optical device adapted to be worn by a wearer Marius PELOUX, Konogan Baranton, Benjamin Rousseau, Bruno FERMIGIER 2024-01-23
11454829 Method and device for measuring data for fitting an ophthalmic lens in a frame for a given individual Amandine DEBIEUVRE, Benedicte Deldalle 2022-09-27
11324399 Method and system for determining a pupillary distance of an individual Charles Lebrun, Alvin Francois 2022-05-10
11243401 Method for customizing a head mounted device adapted to generate a virtual image 2022-02-08
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, Isabelle Poulain, Benjamin Rousseau, Gildas Marin 2022-01-18
10394052 Method for determining a pair of ophthalmic lenses Gildas Marin, Martha HERNANDEZ-CASTANEDA, Laurent Calixte 2019-08-27
10234700 Method for checking the correct assembly of a frame and corrective lenses Thierry Laloux, Nacer Lakhchaf, Benjamin Rousseau, Marie-Anne Berthezene 2019-03-19
9974435 Quality control method for optometric measurements Ahmed Haddadi, Marie-Anne Berthezene, Isabelle Poulain, Loic Levraud, Sebastien Gayat +2 more 2018-05-22
9804421 Method for determining at least one optical design parameter for a progressive ophthalmic lens Thierry Bonnin, Laurent Calixte, Sarah Marie 2017-10-31
9703122 Method for determining at least one value of a parameter for customising a visual compensation device Ahmed Haddadi, Marie-Anne Berthezene, Isabelle Poulain, Loic Levraud, Sebastien Gayat +2 more 2017-07-11
9239472 Method for determining binocular performance of a pair of spectacle lenses Soazic Mousset, Claude Pedrono, Agnes Ladous, Bruno Amir, Aude Contet 2016-01-19
8870375 Method for assessing an optical feature of an ophthalmic lens design Benjamin Rousseau, Mathieu Guillot, Pauline Colas, Jean SAHLER, Valérie Parmentier +2 more 2014-10-28
8733931 Method for determining binocular performance of a pair of spectacle lenses Soazic Mousset, Claude Pedrono, Agnes Ladous, Bruno Amir, Aude Contet 2014-05-27
8226231 Systems and methods for improving the receptiveness of a person to a training session for improving visual perception 2012-07-24
7837324 Ophthalmic lens comprising a layer having a variable refractive index Thierry Bonnin 2010-11-23
7794085 Method and device for determining the eye's rotation center Thierry Bonnin, Bruno Decreton, Gildas Marin 2010-09-14
7249850 Method for determination of an ophthalmic lens using an astigmatism prescription for far sight and for near sight Berangere Donetti, Martha Hernandez 2007-07-31