Inventor

POULAIN ISABELLE

FR20 patents

⚠️ This page may combine multiple inventors who share the name “POULAIN ISABELLE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

POULAIN ISABELLE

ESSILOR INT

Visual equipment for checking close vision working distance

Ophthalmic lens with progressive addition of power and prism

Optical device adapted to be worn by a wearer

Method and system for measuring refraction, method for the optical design of an ophthalmic lens, and pair of glasses comprising such an ophthalmic lens

Quality control method for optometric measurements

Method for determining at least one value of a parameter for customising a visual compensation device

Opthalmic progressive addition lens for a presbyopic wearer; method for providing such a lens

Head freedom area of an optical lens

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

Method for determining a progressive ophthalmic device for personalised visual compensation for an individual

Method for determining an ophthalmic lens adapted to a locomotion parameter

Method for determining an optical system of a progressive lens

Method for determining a lens design of an optical lens adapted to a wearer

Method for determining a visual behavior parameter of a person, and related testing device

Ophthalmic progressive addition lens for a myopic or emmetropic presbyopic wearer; method for providing such a lens

Process for determining a pair of progressive ophthalmic lenses

GUILLOUX CYRIL

Method for determining, optimizing and producing an ophthalmic lens and set of ophthalmic lenses

Method for determining the inset of a progressive addition lens

GIRAUDET GUILLAUME

Progressive lens for ophthalmic spectacles, having an additional zone for intermediate vision

CALIXTE LAURENT

Single vision ophthalmic lens