Patent · US Active

Secured data communication in a networked computer system for providing optical lenses

US9804415B2 · kind B2 · utility

0Cited by

4References

13Claims

0Family size

Assignee

Essilor International (Compagnie Generale d'Optique) · FR

Inventors

Natacha Stephkov · Charenton-le-Pont, FR
Bernard Duverneuil · Charenton-le-Pont, FR

Key dates

Filing date	Oct 31, 2012
Grant date	Oct 31, 2017
Priority date	—
Expiry date	Mar 13, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P90/30
WIPO fieldIT methods for management
WIPO sectorElectrical engineering

Abstract

Method of supplying an optical lens adapted to a wearer, includes:

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