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:
May. 30, 2023
Filed:
Mar. 08, 2021
Applicant:
Ningde Amperex Technology Limited, Ningde, CN;
Inventors:
Jing Jiang, Ningde, CN;
Kefei Wang, Ningde, CN;
Assignee:
NINGDE AMPEREX TECHNOLOGY LIMITED, Fujian, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01); H01M 4/13 (2010.01); H01M 10/04 (2006.01); H01M 50/24 (2021.01); H01M 50/571 (2021.01); H01M 50/119 (2021.01); H01M 50/122 (2021.01); H01M 50/121 (2021.01); H01M 50/126 (2021.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/622 (2013.01); H01M 4/13 (2013.01); H01M 10/0431 (2013.01); H01M 50/119 (2021.01); H01M 50/121 (2021.01); H01M 50/122 (2021.01); H01M 50/126 (2021.01); H01M 50/24 (2021.01); H01M 50/571 (2021.01); H01M 2004/027 (2013.01); Y02E 60/10 (2013.01);
Abstract
A battery includes a first conductive layer having a folded portion, a first edge, and a second edge opposite to the first edge in a first direction of the battery; a first conductive plate located on the first conductive layer; and a first layer comprising an insulating material covering at least one portion of the folded portion, and being distant from the first conductive layer. The first layer partially covers the first edge of the first conductive layer.