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. 20, 2012
Filed:
Nov. 19, 2007
Applicants:
Yang-soo Kim, Suwon-si, KR;
Wan-uk Choi, Suwon-si, KR;
Ri-zhu Yin, Suwon-si, KR;
Joon-sup Kim, Suwon-si, KR;
Sung-soo Kim, Suwon-si, KR;
Inventors:
Yang-Soo Kim, Suwon-si, KR;
Wan-Uk Choi, Suwon-si, KR;
Ri-Zhu Yin, Suwon-si, KR;
Joon-Sup Kim, Suwon-si, KR;
Sung-Soo Kim, Suwon-si, KR;
Assignee:
Samsung SDI Co., Ltd., Giheung-gu, Yongin-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/13 (2010.01); H01M 4/131 (2010.01); H01M 4/134 (2010.01); B01J 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A negative active material for a rechargeable lithium battery includes a compound represented by the following Formula 1:LiTiMO  (1)