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:
May. 07, 2024
Filed:
Nov. 17, 2021
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Jung Gu Han, Daejeon, KR;
Jung Min Lee, Daejeon, KR;
Chul Haeng Lee, Daejeon, KR;
Chul Eun Yeom, Daejeon, KR;
Kyung Mi Lee, Daejeon, KR;
Assignee:
LG Energy Solution, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0567 (2010.01); C07D 319/06 (2006.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); C07D 319/06 (2013.01); H01M 10/052 (2013.01); H01M 2300/0042 (2013.01);
Abstract
A non-aqueous electrolyte solution for a lithium secondary battery according to the present technology includes: a lithium salt; an organic solvent; and a first additive, and the first additive includes a compound represented by following Chemical formula 1: