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:
Mar. 15, 2022
Filed:
Oct. 25, 2019
Applicants:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Hydro-quebec, Montreal, CA;
Inventors:
Yuichiro Asakawa, Tokyo, JP;
Shinichi Uesaka, Tokyo, JP;
Antoine Lafleur-Lambert, Quebec, CA;
Karim Zaghib, Quebec, CA;
Assignee:
Murata Manufacturing Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/0525 (2010.01); H01M 4/60 (2006.01); C07F 5/06 (2006.01); C07F 7/02 (2006.01); C07F 7/22 (2006.01); C07F 13/00 (2006.01); C07F 15/02 (2006.01); C07F 15/04 (2006.01); C07F 15/06 (2006.01); H01M 10/0567 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0525 (2013.01); C07F 5/069 (2013.01); C07F 7/025 (2013.01); C07F 7/22 (2013.01); C07F 13/005 (2013.01); C07F 15/025 (2013.01); C07F 15/045 (2013.01); C07F 15/065 (2013.01); H01M 4/604 (2013.01); H01M 10/0567 (2013.01); H01M 2300/0025 (2013.01);
Abstract
A lithium ion secondary battery includes a cathode, an anode, and an electrolytic solution. The anode includes a cyclic compound and the cyclic compound includes one or more of a first cyclic compound, a second cyclic compound, and a third cyclic compound.