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:
Jul. 31, 2020
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Kyung Mo Kim, Daejeon, KR;
Jeong Oh Moon, Daejeon, KR;
Jung Hoon Lee, Daejeon, KR;
Ho June Chi, Daejeon, KR;
Jin Yong Park, Daejeon, KR;
Hee Jun Jin, Daejeon, KR;
Jhin Ha Park, Daejeon, KR;
Assignee:
LG Energy Solution, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/503 (2021.01); H01M 50/211 (2021.01); H01M 50/516 (2021.01);
U.S. Cl.
CPC ...
H01M 50/503 (2021.01); H01M 50/211 (2021.01); H01M 50/516 (2021.01);
Abstract
The present invention relates to a bus bar for connecting an electrode lead and a battery module comprising same. The bus bar has a surface structure having a concavity and convexity pattern aligned in one direction on a connection part with an electrode lead, and thus the weldability with the electrode lead can be enhanced.