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. 03, 2026
Filed:
Jun. 04, 2023
Contemporary Amperex Technology (Hong Kong) Limited, Hong Kong, CN;
Qineng Zhong, Ningde City, CN;
Yichen Wu, Ningde City, CN;
Limei Yang, Ningde City, CN;
Xiaomei Liu, Ningde City, CN;
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED, Hong Kong, CN;
Abstract
A battery cell, a battery, an electrical apparatus, and a method and a system for manufacturing a battery cell are provided. The battery cell comprises: a case having an opening; an electrode assembly provided within the case; an end cover assembly for closing the opening, wherein the end cover assembly comprises an end cover, an insulating member and a connection adapter member, the end cover is provided with an electrode terminal, and is configured to cover the opening and is connected to the case, the insulating member is provided on one side of the end cover facing the electrode assembly, and the connection adapter member is used for being electrically connected to the electrode terminal and to the electrode assembly; and a buffer member provided on one side of the insulating member facing the electrode assembly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile