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:
Oct. 07, 2025

Filed:

Jan. 22, 2020
Applicant:

Enevate Corporation, Irvine, CA (US);

Inventors:

Liwen Ji, San Diego, CA (US);

Heidi Anderson, Newport Beach, CA (US);

Benjamin Yong Park, Mission Viejo, CA (US);

Assignee:

Enevate Corporation, Irvine, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0567 (2010.01); H01G 11/30 (2013.01); H01G 11/52 (2013.01); H01G 11/62 (2013.01); H01M 4/38 (2006.01); H01M 10/0568 (2010.01); H01M 10/0569 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); H01G 11/30 (2013.01); H01G 11/52 (2013.01); H01G 11/62 (2013.01); H01M 4/386 (2013.01); H01M 10/0568 (2013.01); H01M 10/0569 (2013.01); H01M 2004/027 (2013.01); H01M 2300/0037 (2013.01);
Abstract

Electrolytes and electrolyte additives for energy storage devices comprising crown ether based compounds are disclosed. The energy storage device comprises a first electrode and a second electrode, wherein at least one of the first electrode and the second electrode is a Si-based electrode, a separator between the first electrode and the second electrode, an electrolyte comprising at least two electrolyte co-solvents, wherein at least one electrolyte co-solvent comprises a crown ether based compound.


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Ji, Liwen. (2025). Silicon-based energy storage devices with electrolyte containing crown ether based compounds (U.S. Patent No. 12438190). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12438190

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