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:
Aug. 19, 2025
Filed:
Jan. 31, 2023
Applicant:
Meta Platforms Technologies, Llc, Menlo Park, CA (US);
Inventors:
Afsoon Jamali, Issaquah, WA (US);
Changwon Jang, Kirkland, WA (US);
Zhimin Shi, Bellevue, WA (US);
Sho Nakahara, Bothell, WA (US);
Sandro Pintz, Menlo Park, CA (US);
Amit Bhowmick, Kent, OH (US);
Assignee:
Meta Platforms Technologies, LLC, Menlo Park, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/29 (2006.01);
U.S. Cl.
CPC ...
G02F 1/29 (2013.01); G02F 2201/122 (2013.01); G02F 2202/16 (2013.01);
Abstract
A device includes a primary electrode, a secondary electrode overlapping at least a portion of the primary electrode, and a liquid crystal layer disposed between the primary electrode and the secondary electrode, where the primary electrode has a spatially variable electrical resistance.