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.

Date of Patent:
Dec. 17, 2019

Filed:

Feb. 27, 2018
Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Yeonju Lee, Daejeon, KR;

Jonghyun Chae, Daejeon, KR;

Daeil Kim, Daejeon, KR;

Assignee:

LG CHEM, LTD., Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0565 (2010.01); H01M 10/0525 (2010.01); C08F 220/70 (2006.01); C08F 220/22 (2006.01); H01M 4/525 (2010.01); H01B 1/12 (2006.01); C08F 220/30 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0565 (2013.01); C08F 220/22 (2013.01); C08F 220/30 (2013.01); C08F 220/70 (2013.01); H01B 1/122 (2013.01); H01M 4/525 (2013.01); H01M 10/0525 (2013.01); H01M 2300/0082 (2013.01);
Abstract

A solid polymer electrolyte having high mechanical strength and ion conductivity, and a lithium secondary battery including the same.


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