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. 15, 2021
Filed:
May. 07, 2019
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Kazuko Asano, Osaka, JP;
Kensuke Nakura, Osaka, JP;
Mitsuhiro Hibino, Kyoto, JP;
Jin Zhang, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/58 (2010.01); H01M 10/05 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/582 (2013.01); H01M 10/05 (2013.01); H01M 2004/028 (2013.01);
Abstract
An active material for a fluoride ion secondary battery includes a composite fluoride which contains: an alkali metal or NH; a transition metal; and fluorine.