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:
Mar. 13, 2018

Filed:

Feb. 04, 2013
Applicant:

Silatronix, Inc., Madison, WI (US);

Inventors:

José Adrián Peña Hueso, Madison, WI (US);

Jian Dong, Fort Collins, WI (US);

Michael L. Pollina, Johnson Creek, WI (US);

Monica L. Usrey, Madison, WI (US);

Robert J. Hamers, Madison, WI (US);

Robert C. West, Madison, WI (US);

David Osmalov, Monona, WI (US);

Assignee:

Silatronix, Inc., Madison, WI (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0567 (2010.01); C07F 7/12 (2006.01); H01M 10/052 (2010.01); H01M 10/0564 (2010.01); C07F 7/08 (2006.01); H01M 4/131 (2010.01); H01M 10/0525 (2010.01); H01M 10/0565 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); C07F 7/0852 (2013.01); C07F 7/12 (2013.01); C07F 7/123 (2013.01); H01M 4/131 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 10/0564 (2013.01); H01M 10/0565 (2013.01); H01M 2004/028 (2013.01); H01M 2300/0025 (2013.01); H01M 2300/0065 (2013.01);
Abstract

Described are electrolyte compositions having at least one salt and at least one compound selected from the group consisting of: wherein 'a' is from 1 to 3; 'b' is 1 or 2; 4≧“a”+“b”≧2; X is a halogen; R can be alkoxy or substituted alkoxy, among other moieties, and Ris alkyl, substituted alkyl, aryl, substituted aryl, alkoxy, or substituted alkoxy. Also described are electrochemical devices that use the electrolyte composition.


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