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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.:

US 9601777 B1

PDFFull Text
Date of Patent:
Mar. 21, 2017

Filed:

Feb. 07, 2014

Anode for lithium secondary battery, method for manufacturing same, and lithium secondary battery including same

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Su-Min Lee, Daejeon, KR;

Eun-Kyung Kim, Daejeon, KR;

Je-Young Kim, Daejeon, KR;

Sang-Wook Woo, Daejeon, KR;

Hyun-Wook Kim, Daejeon, KR;

Sun-Young Shin, Daejeon, KR;

Assignee:

LG Chem, Ltd., , KR;

Attorney:

Lerner, David, Littenberg, Krumholz & Mentlik, LLP

Primary Examiner:

Brittany Raymond

Int. Cl.
CPC ...
H01M 4/04 (2006.01); H01M 4/587 (2010.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 10/052 (2010.01); H01M 4/133 (2010.01); H01M 4/1393 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/624 (2013.01); H01M 4/0404 (2013.01); H01M 4/133 (2013.01); H01M 4/1393 (2013.01); H01M 4/587 (2013.01); H01M 4/622 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 2004/027 (2013.01); Y02P 70/54 (2015.11);
Abstract

Disclosed is an anode for a lithium secondary battery, including a carbon-based anode active material, a binder and a conductive polymer, wherein the conductive polymer is in fiber form. A lithium secondary battery including the anode is also provided. As the anode for a lithium secondary battery includes a conductive polymer in fiber form, poor conductivity, which is a problem with a carbon-based anode active material, can be overcome, and the anode can be easily manufactured.

Find Patent Forward Citations

Lee, Su-Min. (2017). Anode for lithium secondary battery, method for manufacturing same, and lithium secondary battery including same (U.S. Patent No. 9601777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9601777

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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