Patent · US Active

Head mounted display device

US10444505B2 · kind B2 · utility

4Cited by

2References

19Claims

0Family size

Assignee

Essilor International · FR

Inventors

Denis ROUSSEAU · Charenton-le-Pont, FR
Denis Cohen Tannoudji · Charenton-le-Pont, FR
Thierry VILLETTE · Charenton-le-Pont, FR
Coralie BARRAU · Charenton-le-Pont, FR

Key dates

Filing date	Apr 11, 2016
Grant date	Oct 15, 2019
Priority date	—
Expiry date	Apr 11, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG02C2202/24
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A head mounted display device comprising:

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