Patent · US Active

Method of determining the configuration of an ophthalmic filter

US10108027B2 · kind B2 · utility

0Cited by

5References

31Claims

0Family size

Assignees

Essilor International · FR
UNIVERSITE PARIS 6 PIERRE ET MARIE CURIE · FR

Inventors

Denis Cohen-Tannoudji · Charenton-le-Pont, FR
Coralie BARRAU · Charenton-le-Pont, FR
Thierry VILLETTE · Charenton-le-Pont, FR
Jose-Alain Sahel · Paris, FR
Serge Picaud · Avon, FR
Emilie Arnault · Ivry-sur-Seine, FR

Key dates

Filing date	Dec 6, 2012
Grant date	Oct 23, 2018
Priority date	—
Expiry date	Dec 6, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG02C7/108
WIPO fieldOptics
WIPO sectorInstruments

Abstract

Method of determining configuration of interferential filtering elements for an optical device having an optical substrate for a user, includes:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.