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:
Jan. 26, 2016
Filed:
May. 16, 2013
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-Do, KR;
Inventors:
Young-Hun Lee, Yongin, KR;
Soon-Rewl Lee, Yongin, KR;
Na-Ri Park, Yongin, KR;
Young-Ki Kim, Yongin, KR;
Na-Leum Yoo, Yongin, KR;
Ick-Kyu Choi, Yongin, KR;
Yong-Chul Park, Yongin, KR;
Assignee:
Samsung SDI Co., Ltd., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/36 (2006.01); H01M 4/04 (2006.01); H01M 4/1391 (2010.01);
U.S. Cl.
CPC ...
H01M 4/366 (2013.01); H01M 4/0402 (2013.01); H01M 4/1391 (2013.01); Y02E 60/122 (2013.01);
Abstract
In an aspect, a composite cathode active material a cathode and a lithium battery including the composite cathode active material, and a method of preparing the composite cathode active material is disclosed.