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:
Nov. 04, 2025
Filed:
Dec. 30, 2020
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventor:
Seong Ju Hwang, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/503 (2021.01); H01M 10/48 (2006.01); H01M 50/211 (2021.01); H01M 50/244 (2021.01); H01M 50/51 (2021.01); H01M 50/519 (2021.01); H01M 50/522 (2021.01);
U.S. Cl.
CPC ...
H01M 50/503 (2021.01); H01M 10/482 (2013.01); H01M 50/211 (2021.01); H01M 50/244 (2021.01); H01M 50/51 (2021.01); H01M 50/519 (2021.01); H01M 50/522 (2021.01);
Abstract
Discussed is a battery pack to which a folding structure is applied and a manufacturing method thereof, and more particularly, to a battery pack in which battery cells are connected in series using a connection plate in an unfolded state, then wrapped and fixed with individual housings, and a folding structure is applied to form a cell stack structure of the battery cells by folding the connection plate connecting the battery cells in that state and a manufacturing method thereof.