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.:
Date of Patent:
Sep. 29, 2020
Filed:
Sep. 18, 2017
Applicant:
Silatronix, Inc., Madison, WI (US);
Inventors:
Tobias Johnson, Madison, WI (US);
Michael Pollina, Elkridge, MD (US);
Liu Zhou, Middleton, WI (US);
Monica Usrey, Madison, WI (US);
Deborah Gilbert, Fitchburg, WI (US);
Peng Du, Sun Prairie, WI (US);
Assignee:
Silatronix, Inc., Madison, WI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/056 (2010.01); H01M 10/0525 (2010.01); H01M 10/0567 (2010.01); H01M 10/052 (2010.01); H01M 10/0568 (2010.01); H01M 10/0569 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0525 (2013.01); H01M 10/052 (2013.01); H01M 10/0567 (2013.01); H01M 10/0568 (2013.01); H01M 10/0569 (2013.01); H01M 2300/0028 (2013.01); Y02T 10/7011 (2013.01);
Abstract
Described are electrolyte compositions and electrochemical devices containing the electrolyte compositions. The compositions include an organosilicon compound, an imide salt and optionally LiPF. The electrolytes provide improved high-temperature performance and stability and will operate at temperatures as high as 250° C.