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.

Date of Patent:
Nov. 07, 2023

Filed:

Mar. 19, 2021
Applicant:

Meta Platforms Technologies, Llc, Menlo Park, CA (US);

Inventors:

Andrew John Ouderkirk, Kirkland, WA (US);

Katherine Marie Smyth, Seattle, WA (US);

Assignee:

Meta Platforms Technologies, LLC, Menlo Park, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/04 (2006.01); G02B 27/01 (2006.01); H01M 4/60 (2006.01); H10N 30/50 (2023.01); H10N 30/20 (2023.01);
U.S. Cl.
CPC ...
H01M 4/0428 (2013.01); G02B 27/0172 (2013.01); G02B 27/0176 (2013.01); H01M 4/602 (2013.01); H10N 30/2027 (2023.02); H10N 30/50 (2023.02); G02B 2027/0178 (2013.01);
Abstract

A method for forming an electroactive device may include (i) depositing a curable material onto a primary electrode, (ii) curing the deposited curable material to form an electroactive polymer element comprising a cured elastomer material, and (iii) depositing an electrically conductive material onto a surface of the electroactive polymer element opposite the primary electrode to form a secondary electrode. The cured elastomer material may have a Poisson's ratio of between approximately 0.1 and approximately 0.35. Various other devices, methods, and systems are also disclosed.


Find Patent Forward Citations

Ouderkirk, Andrew. (2023). Electroactive polymer devices, systems, and methods (U.S. Patent No. 11811044). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11811044

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…