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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.:

US 11264643 B1

PDFFull Text
Date of Patent:
Mar. 01, 2022

Filed:

Sep. 28, 2020

Ionic gel electrolyte, energy storage devices, and methods of manufacture thereof

Applicants:

The Regents of the University of California, Oakland, CA (US);

Imprint Energy, Inc., Alameda, CA (US);

Inventors:

Paul K. Wright, Oakland, CA (US);

James W. Evans, Piedmont, CA (US);

Christine Ho, Fremont, CA (US);

Assignees:

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);

IMPRINT ENERGY, INC., Alameda, CA (US);

Attorneys:

O'Banion & Ritchey LLP

John P. O'Banion

Primary Examiner:

Stewart A Fraser

Int. Cl.
CPC ...
H01M 10/0565 (2010.01); H01M 10/04 (2006.01); H01M 10/054 (2010.01); H01M 6/40 (2006.01); H01B 1/12 (2006.01); H01G 11/56 (2013.01); H01G 9/035 (2006.01); H01G 9/145 (2006.01); H01G 9/00 (2006.01); H01M 10/058 (2010.01); H01G 9/028 (2006.01); H01G 9/042 (2006.01); H01G 9/15 (2006.01); H01G 11/46 (2013.01); H01G 11/86 (2013.01); H01M 4/38 (2006.01); H01M 4/48 (2010.01); H01M 4/50 (2010.01); H01M 4/52 (2010.01); H01M 4/56 (2006.01); H01M 4/66 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0565 (2013.01); H01B 1/122 (2013.01); H01G 9/0029 (2013.01); H01G 9/0032 (2013.01); H01G 9/028 (2013.01); H01G 9/035 (2013.01); H01G 9/042 (2013.01); H01G 9/145 (2013.01); H01G 9/15 (2013.01); H01G 11/46 (2013.01); H01G 11/56 (2013.01); H01G 11/86 (2013.01); H01M 4/38 (2013.01); H01M 4/381 (2013.01); H01M 4/483 (2013.01); H01M 4/502 (2013.01); H01M 4/523 (2013.01); H01M 4/56 (2013.01); H01M 4/661 (2013.01); H01M 4/669 (2013.01); H01M 6/40 (2013.01); H01M 10/0436 (2013.01); H01M 10/054 (2013.01); H01M 10/058 (2013.01); H01M 2220/30 (2013.01); H01M 2300/0045 (2013.01); H01M 2300/0085 (2013.01); Y02E 60/13 (2013.01); Y10T 29/49108 (2015.01); Y10T 29/49115 (2015.01);
Abstract

An electrochemical cell includes solid-state, printable anode layer, cathode layer and non-aqueous gel electrolyte layer coupled to the anode layer and cathode layer. The electrolyte layer provides physical separation between the anode layer and the cathode layer, and comprises a composition configured to provide ionic communication between the anode layer and cathode layer by facilitating transmission of multivalent ions between the anode layer and the cathode layer.

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