Essilor International (compagnie Generale D'optique)

France

Commandez votre montre hebdomadaire Essilor International (compagnie Generale D'optique)
Quantité totale PI 2 991
Quantité totale incluant filiales 3 597 (+ 608 pour les filiales)
Rang # Quantité totale PI 427
Note d'activité PI 3,8/5.0    1 422
Rang # Activité PI 508
Activité incl filiales 3,6/5.0    1 503

Brevets

Marques

1 372 0
151 0
1 468 0
0
 
Dernier brevet 2026 - System, method and computer prog...
Premier brevet 1974 - Light projector device, particul...

Filiales

34 subsidiaries with IP (338 patents, 270 trademarks)

24 subsidiaries without IP

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Derniers inventions, produits et services

2025 Invention Optical article incorporating a functionalized substrate, functionalizing and manufacturing metho...
Invention Longitudinal chromatic aberration based myopia control lens. A lens element intended to be worn i...
Invention Optical article with a microstructure encapsulated by a coating applied by wet deposition. The i...
Invention Additive manufacturing system and method for producing an ophthalmic lens encapsulating an electr...
Invention Device for myopia control using dynamic red light irradiation and associated method. The inventio...
Invention Lens element. A lens element, for example a spectacle lens, intended to be worn in front of an ey...
Invention Composition for switchable mirror devices. The present invention provides a composition suitable ...
Invention Method for additively manufacturing an ophthalmic device and manufacturing system configured to c...
Invention Multicolor electronic device with one electrochromic cell. Multicolor electronic device with one ...
Invention Electrochromic and switchable mirror lenses. Electrochromic and switchable mirror lenses The pres...
Invention Lens element adapted for an astigmatic wearer. Lens element, for example a spectacle lens or a co...
Invention Blue-light-cutoff and anti-reflexion dual-function coated glass and preparation method therefor. ...
Invention Ophthalmic article. The present invention relates to an ophthalmic article (10) comprising: an op...
Invention Method for manufacturing an ophthalmic article through taping. The present disclosure relates to ...
Invention Method for manufacturing a tinted ophthalmic device and manufacturing system configured to carry ...
Invention Ophthalmic article and method for manufacturing same. The present invention relates to a method f...
Invention Methods and devices for evaluating the visual discomfort. The disclosure relates to a device (100...
Invention Method for determining an optical parameter of a progressive addition lens to be worn by a wearer...
Invention Optical article comprising a multilayer antireflective coating with very low reflection in the vi...
Invention Optical article having a non-visible multilayer antireflective coating. The invention relates to ...
Invention Optical device configured to equip an augmented reality eyewear device. The disclosure provides a...
Invention A manufacturing device for additively manufacturing an object encapsulating a component. A manufa...
Invention Tonometer arm. The disclosure relates to a tonometer arm comprising: - a plenum chamber body (110...
Invention Apparatus for determining a characteristic of an eye. The disclosure relates to an apparatus (10)...
Invention Using filter to improve abnormal refraction control efficiency. An optical lens intended to be wo...
Invention Manufacturing method of a lens element with embedded fonctional diffusive structure. The disclosu...
Invention A head mountable device comprising an ophthalmic lens and a light-guide optical element with redu...
Invention System, eyewear and method for improving future visual performance or future cognitive performanc...
Invention Method for characterizing at least part of a lens element. Method for characterizing at least par...
Invention Uv-cutting photopolymerized lenses. The present application relates to a method of manufacturing...
Invention Method for determining cylindrical offset values of an ophthalmic lens manufacturing process. The...
Invention Lens element. The invention concerns a lens element (200) intended to be placed in front of an ey...
Invention Lens element with wavelength- and area-dependent microstructure alignment. The disclosure relates...
Invention Insert for injection-molding of an ophthalmic lens and manufacturing method using the same. An in...
Invention Method for manufacturing an optical article for controlling eye-length related disorders with lig...
Invention Vacuum cleaner filter bag and method for preparing the vacuum cleaner filter bag. The invention ...
2024 Invention Myopia control lens having photochromic properties. The invention relates to optical article inte...
Invention Cardboard box packaging
2023 Invention Article coated with a low refractive index layer based on organic silsesquioxane compounds. The ...
Invention Computer-implemented method for modifying a control mode based on user inputs. A method for modi...
Invention Manufacturing allylic lenses with improved color using benzoyl peroxide as the initiator. The pr...
Invention System, method and computer program for detecting and confirming an emotion of a user. A method,...
Invention An ophthalmic lens adapted to correct a vision impairment and to slow down the progression thereo...
Invention Method of curing a polythiourethane based substrate with a salt catalyst. The invention relates ...
2022 Invention System for blocking an ophthalmic lens with an insert. The invention relates to a system (1) for...
Invention Method for comparing two ophthalmic lenses having different optical designs. The invention relat...