Inventor
CHENE SYLVAIN
FR11 patents
Patents
11 patentsUS10634934B2Apr 28, 2020
Method for determining a geometrical parameter of an eye of a subject
ESSILOR INT8 citations82
US10288910B2May 14, 2019
Devices and methods for determining the position of a characterizing point of an eye and for tracking the direction of the gaze of a wearer of spectacles
ESSILOR INT2 citations71
US10690945B2Jun 23, 2020
Method for optimizing an optical lens equipment for a wearer
ESSILOR INT4 citations68
US11927831B2Mar 12, 2024
Method for determining at least one geometrico-morphological parameters of a subject in a natural posture for determining a vision correction equipment
ESSILOR INT0 citations59
US7495753B2Feb 24, 2009
Method and apparatus for contactless measurement of the radius of curvature of an ophthalmic article
ESSILOR INT1 citations50
US12481176B2Nov 25, 2025
Fluidic optical article with a mobile element and method for controlling same
ESSILOR INT0 citations49
US12386202B2Aug 12, 2025
Three-state optical article and method for controlling same
ESSILOR INT0 citations48
US11826100B2Nov 28, 2023
Wearable binocular optoelectronic device for measuring light sensitivity threshold of a user
ESSILOR INT0 citations43
USD549286SAug 21, 2007
Demonstrator of optical phenomena in a case
ESSILOR INT1 citations41
US10871658B2Dec 22, 2020
Method for modifying a non-dioptric parameter of an optical system
ESSILOR INT0 citations37
US10036898B2Jul 31, 2018
Method for determining an ophthalmic lens comprising an aspherical continuous layer on one of its faces and an aspherical Fresnel layer on one of its faces
ESSILOR INT0 citations36