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:
Aug. 25, 2026
Filed:
Aug. 13, 2021
Lg Energy Solution, Ltd., Seoul, KR;
Jun-Hee Park, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
Discussed is a battery module including: a cell stack including a first battery cell including a first electrode lead and a second battery cell including a second electrode lead; a bus bar frame including a pair of lead slits through which the first electrode lead and the second electrode lead pass, respectively; and a bus bar fixed to the bus bar frame, wherein the first electrode lead and the second electrode lead are located on the bus bar in a state where a longitudinal end portion of the first electrode lead and a longitudinal end portion of the second electrode lead are engaged with each other, and a welding portion for bonding the first electrode lead and the second electrode lead to the bus bar is formed in a region where the first electrode lead and the second electrode lead are engaged with each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile