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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 9509014 B1

PDFFull Text
Date of Patent:
Nov. 29, 2016

Filed:

Feb. 17, 2010

Galvanic cell having a lithium metal or an alloy comprising a lithium metal as anode material and an electrolyte having lithium . . . complex salt

Applicants:

Ulrich Wietelmann, Friedrichsdorf, DE;

Thorsten Buhrmester, Darmstadt, DE;

Ute Emmel, Frankfurt am Main, DE;

Rebecca Metzger, Eppstein, DE;

Inventors:

Ulrich Wietelmann, Friedrichsdorf, DE;

Thorsten Buhrmester, Darmstadt, DE;

Ute Emmel, Frankfurt am Main, DE;

Rebecca Metzger, Eppstein, DE;

Assignee:

Chemetall GmbH, , DE;

Attorney:

Jeremy J. Kliebert

Primary Examiner:

Daniel Gatewood

Int. Cl.
CPC ...
H01M 4/38 (2006.01); H01M 10/056 (2010.01); H01M 10/0567 (2010.01); H01M 10/0568 (2010.01); H01M 10/0569 (2010.01); H01M 10/052 (2010.01); H01M 10/42 (2006.01); C07F 9/6574 (2006.01); C07F 5/02 (2006.01); C07F 5/04 (2006.01); H01M 4/134 (2010.01);
U.S. Cl.
CPC ...
H01M 10/052 (2013.01); C07F 5/022 (2013.01); C07F 5/04 (2013.01); C07F 9/65748 (2013.01); H01M 4/382 (2013.01); H01M 10/0567 (2013.01); H01M 10/0568 (2013.01); H01M 10/4235 (2013.01); H01M 4/134 (2013.01); Y02E 60/122 (2013.01);
Abstract

A galvanic cell having a lithium metal or an alloy comprising a lithium metal as anode material, having an electrolyte comprising lithium bis(oxalate)borate and at least one other lithium complex salt in an aprotic solvent or solvent mixture, in the ratio of lithium complex salt in the conducting salt equals 0.01 to 20 mol %.

Find Patent Forward Citations

Wietelmann, Ulrich. (2016). Galvanic cell having a lithium metal or an alloy comprising a lithium metal as anode material and an electrolyte having lithium . . . complex salt (U.S. Patent No. 9509014). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9509014

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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