Patent · US Active

Electronic case for electronic spectacles

US11460720B1 · kind B1 · utility

17Cited by

33References

22Claims

0Family size

Assignee

ACUCELA INC. · US

Inventors

Ryo Kubota · Seattle, US
Philip M. BUSCEMI · Mount Pleasant, US
Pascal Loser · Köniz, CH
Ben Crook · Fribourg, CH
Massimo Pinazza · Roanoke, US
Jim Niebanck · Seattle, US
James Phillips · Roanoke, US
Stefan Bauer · Alzey, DE

Key dates

Filing date	May 10, 2022
Grant date	Oct 4, 2022
Priority date	—
Expiry date	May 10, 2042

Classification

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

Abstract

An electronic case for electronic spectacles may include a base comprising a cavity formed therein. A first spectacle retention device may be located within the cavity. The first spectacle retention device may be configured to retain spectacles. An electrical control system may be included. An electrical connector may be configured to couple the electrical control system in electronic communication with the spectacles.

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