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:
Feb. 11, 2025
Filed:
Mar. 01, 2021
Applicant:
Ningde Amperex Technology Limited, Ningde, CN;
Inventors:
Jinbing Zhou, Ningde, CN;
Xin Wang, Ningde, CN;
Assignee:
NINGDE AMPEREX TECHNOLOGY LIMITED, Ningde, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 50/202 (2021.01); H01M 50/227 (2021.01);
U.S. Cl.
CPC ...
H01M 50/202 (2021.01); H01M 50/227 (2021.01);
Abstract
A cell frame set, including a first frame and a second frame. The first frame includes a first side edge and a second side edge opposite to the first side edge; the first side edge and the second side edge of the first frame are provided with protruding structures. The second frame includes a first side edge and a second side edge opposite to the first side edge; the first side edge and the second side edge of the second frame are provided with fitting members. The protruding structure of the first frame forms a tight fit with the fitting member of the second frame.