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:
Feb. 18, 2025
Filed:
Apr. 14, 2020
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Chan Woo Park, Daejeon, KR;
Kwan Hong Bae, Daejeon, KR;
Assignee:
LG ENERGY SOLUTION, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/449 (2021.01); H01M 10/0585 (2010.01);
U.S. Cl.
CPC ...
H01M 50/449 (2021.01); H01M 10/0585 (2013.01);
Abstract
Disclosed is an electrode assembly comprising two or more electrodes and a separator disposed between the electrodes, wherein the separator is provided a coating part having a color on a surplus part that is not in contact with the electrodes, and colors of the coating parts provided on the neighboring separators thereto are different from each other.