The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2025
Filed:
Dec. 09, 2022
Essilor International, Charenton-le-Pont, FR;
Mathieu Meynen, Charenton le Pont, FR;
Sira Uhalte Nogues, Charenton-le-Pont, FR;
Antoine Monvoisin, Charenton le Pont, FR;
Chafik Habassi, Ormesson-sur-Marne, FR;
Essilor International, Charenton-le-Pont, FR;
Abstract
An ophthalmic device satisfying a prescription for at least one power correction for a wearer, a method for manufacturing the ophthalmic device, and a method for applying a semi-finished hybrid ophthalmic lens. The ophthalmic device includes at least one electro-active cell which includes a rear shell and a front shell defining a backside surface and an opposite front surface, the shells being provided with transparent electrodes and delimiting a sealed cavity. The rear shell derives from a semi-finished hybrid ophthalmic lens including a front mineral part having a first mineral face proximal to the front shell and a second mineral face opposite to the first mineral face, and a rear plastic part attached to the front mineral part.