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:
Jul. 22, 2025
Filed:
Aug. 05, 2020
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Young Hoon Lee, Daejeon, KR;
Mi Jung Yoo, Daejeon, KR;
Woo Yong Lee, Daejeon, KR;
Min Jung Kim, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/04 (2006.01); H01M 50/54 (2021.01);
U.S. Cl.
CPC ...
H01M 10/04 (2013.01); H01M 50/54 (2021.01);
Abstract
A secondary battery, a method for manufacturing the secondary battery, and a battery pack including the secondary battery is provided. The secondary battery has a curved surface that is manufactured without a separate pressing process for forming the curved surface.