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:
Sep. 01, 2020
Filed:
Jul. 21, 2016
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01); H01M 4/04 (2006.01); H01M 10/052 (2010.01); H01M 4/139 (2010.01);
U.S. Cl.
CPC ...
H01M 4/622 (2013.01); H01M 4/04 (2013.01); H01M 4/0404 (2013.01); H01M 4/139 (2013.01); H01M 4/621 (2013.01); H01M 4/623 (2013.01); H01M 4/626 (2013.01); H01M 10/052 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7011 (2013.01);
Abstract
The present invention provides a binder for secondary battery contained in an electrode mixture, comprising a binder molecule exhibiting an adhesion to a current collector and active material particles, and a magnetic material displaying magnetism for a magnetic field applied from outside.