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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 9172089 B1

PDFFull Text
Date of Patent:
Oct. 27, 2015

Filed:

Apr. 27, 2011

Anode active material, method of preparing the same, anode including the anode active material, and lithium battery including the anode

Applicants:

Jae-man Choi, Hwaseong-si, KR;

Han-su Kim, Seoul, KR;

Moon-seok Kwon, Hwaseong-si, KR;

Seung-sik Hwang, Seongnam-si, KR;

Min-sang Song, Seongnam-si, KR;

Inventors:

Jae-man Choi, Hwaseong-si, KR;

Han-su Kim, Seoul, KR;

Moon-seok Kwon, Hwaseong-si, KR;

Seung-sik Hwang, Seongnam-si, KR;

Min-sang Song, Seongnam-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., , KR;

Attorney:

Cantor Colburn LLP

Primary Examiner:

Barbara Gilliam

Assistant Examiner:

Claire L Roe

Int. Cl.
CPC ...
H01M 4/13 (2010.01); H01M 4/58 (2010.01); H01M 4/36 (2006.01); H01M 4/38 (2006.01); H01M 4/485 (2010.01); H01M 10/052 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/581 (2013.01); H01M 4/366 (2013.01); H01M 4/38 (2013.01); H01M 4/485 (2013.01); H01M 10/052 (2013.01); H01M 2004/027 (2013.01); Y02E 60/122 (2013.01); Y02T 10/7011 (2013.01);
Abstract

An anode active material including: a core having a molybdenum-based material; and a coating layer formed on at least a portion of a surface of the core, wherein the coating layer comprises at least one material selected from the group consisting of molybdenum oxynitride and molybdenum nitride, a method of preparing the same, and an anode and a lithium battery.

Find Patent Forward Citations

Choi, Jae-man. (2015). Anode active material, method of preparing the same, anode including the anode active material, and lithium battery including the anode (U.S. Patent No. 9172089). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9172089

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