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:
Jun. 09, 2026
Filed:
Nov. 10, 2021
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Junghoon Lee, Daejeon, KR;
Kwangmo Kim, Daejeon, KR;
Junyeob Seong, Daejeon, KR;
Hyemi Jung, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/383 (2021.01); H01M 50/211 (2021.01); H01M 50/289 (2021.01);
U.S. Cl.
CPC ...
H01M 50/383 (2021.01); H01M 50/211 (2021.01); H01M 50/289 (2021.01);
Abstract
A battery module including a battery cell stack formed by stacking a plurality of battery cells, and a barrier layer interposed between adjacent battery cells of the plurality of battery cells. The barrier layer includes a body part parallel to the battery cell, and an extension part that is bent at one end of the body part and covers the upper end part of the battery cell.