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:
Mar. 01, 2016
Filed:
Feb. 25, 2013
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Sung Kyun Chang, Daejeon, KR;
Hyelim Jeon, Gunpo-si, KR;
Cheol-Hee Park, Daejeon, KR;
Hong-Kyu Park, Daejeon, KR;
Soo Min Park, Daejeon, KR;
Ji Eun Lee, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/66 (2006.01); H01M 4/58 (2010.01); H01M 4/136 (2010.01);
U.S. Cl.
CPC ...
H01M 4/665 (2013.01); H01M 4/5825 (2013.01); H01M 4/136 (2013.01);
Abstract
Disclosed is a cathode active material represented by the following Formula 1, the cathode active material being in the form of a solid solution or a composite, and a secondary battery including the cathode active material.LiMOLiM'OLiM″OLiPO  (1)