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:
Jun. 25, 2019
Filed:
Aug. 12, 2014
Applicants:
Mukerrem Cakmak, Munroe Falls, OH (US);
Cheng Qu, Akron, OH (US);
Inventors:
Mukerrem Cakmak, Munroe Falls, OH (US);
Cheng Qu, Akron, OH (US);
Assignee:
THE UNIVERSITY OF AKRON, Akron, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/26 (2006.01); H01M 10/30 (2006.01); H01M 10/28 (2006.01); B01J 19/12 (2006.01); H01M 2/14 (2006.01); H01M 2/16 (2006.01);
U.S. Cl.
CPC ...
H01M 10/26 (2013.01); H01M 2/145 (2013.01); H01M 2/162 (2013.01); H01M 2/1646 (2013.01); H01M 10/30 (2013.01); H01M 2300/0014 (2013.01); H01M 2300/0085 (2013.01); Y10T 29/49115 (2015.01);
Abstract
An electrolyte membrane for use in a rechargeable battery includes a polymer layer and platelet particles, where the polymer layer is reinforced with a fiber mat, and the polymer layer retains an electrolyte. A rechargeable battery uses the membrane in a position between a positive electrode and negative electrode where the membrane serves as an ion conductor for the battery.