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:
May. 28, 2024

Filed:

May. 03, 2021
Applicant:

Wildcat Discovery Technologies, Inc., San Diego, CA (US);

Inventors:

Kyler Carroll, Cardiff, CA (US);

Deidre Strand, San Diego, CA (US);

Gang Cheng, San Diego, CA (US);

Cameron Peebles, Oceanside, CA (US);

Ben Lancia, La Mesa, CA (US);

Bin Li, San Diego, CA (US);

Alex Freigang, San Diego, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0562 (2010.01); C08F 14/22 (2006.01); C08G 65/08 (2006.01); C08L 71/02 (2006.01); H01M 10/052 (2010.01); H01M 10/0525 (2010.01); H01M 10/056 (2010.01); H01M 10/0565 (2010.01); C01D 15/00 (2006.01); C01F 17/206 (2020.01); C01G 23/00 (2006.01); C01G 35/00 (2006.01);
U.S. Cl.
CPC ...
C08L 71/02 (2013.01); C08F 14/22 (2013.01); C08G 65/08 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 10/056 (2013.01); H01M 10/0562 (2013.01); H01M 10/0565 (2013.01); C01D 15/00 (2013.01); C01F 17/206 (2020.01); C01G 23/005 (2013.01); C01G 35/006 (2013.01); H01M 2300/0065 (2013.01); H01M 2300/0068 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0091 (2013.01);
Abstract

A composite solid state electrolyte comprises a polymer electrolyte material, a ceramic ion conductor, and a functionalized coupling agent selected to be compatible with the ceramic ion conductor and the bulk polymer compound. The polymer electrolyte material comprises a bulk polymer compound and a lithium salt. The functionalized coupling agent has a backbone that is structurally similar to the bulk polymer compound.


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