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:
Jan. 27, 2026
Filed:
Dec. 29, 2021
SK Innovation Co., Ltd., Seoul, KR;
SK On Co., Ltd., Seoul, KR;
Abstract
A battery module is disclosed. The battery module includes a plurality of sub-modules each including at least one battery cell and an internal bus bar electrically connected to an electrode tab of the at least one battery cell, and a bus bar assembly configured to connect the internal bus bars of the plurality of sub-modules. The bus bar assembly includes a bus bar frame detachably mounted on the plurality of sub-modules, and an external bus bar coupled to the bus bar frame and configured to electrically connect sub-modules adjacent to each other among the plurality of sub-modules.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile