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:
Oct. 28, 2014
Filed:
Nov. 22, 2010
Applicants:
Beom-kwon Kim, Yongin-Si, KR;
Jae-myung Kim, Yongin-Si, KR;
Kyu-nam Joo, Yongin-Si, KR;
Jong-hee Lee, Yongin-Si, KR;
So-ra Lee, Yongin-Si, KR;
Young-su Kim, Yongin-Si, KR;
Deok-hyun Kim, Yongin-Si, KR;
Gu-hyun Chung, Yongin-Si, KR;
Inventors:
Beom-Kwon Kim, Yongin-Si, KR;
Jae-Myung Kim, Yongin-Si, KR;
Kyu-Nam Joo, Yongin-Si, KR;
Jong-Hee Lee, Yongin-Si, KR;
So-Ra Lee, Yongin-Si, KR;
Young-Su Kim, Yongin-Si, KR;
Deok-Hyun Kim, Yongin-Si, KR;
Gu-Hyun Chung, Yongin-Si, KR;
Assignee:
Samsung SDI Co., Ltd., , KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/52 (2010.01); H01M 4/42 (2006.01); H01M 10/052 (2010.01); H01M 4/133 (2010.01); H01M 4/134 (2010.01); H01M 4/38 (2006.01); H01M 4/587 (2010.01); H01M 4/1395 (2010.01); H01M 4/1393 (2010.01);
U.S. Cl.
CPC ...
H01M 4/587 (2013.01); H01M 4/42 (2013.01); H01M 10/052 (2013.01); Y02E 60/122 (2013.01); H01M 4/133 (2013.01); H01M 4/134 (2013.01); H01M 4/38 (2013.01); H01M 4/1395 (2013.01); H01M 4/1393 (2013.01);
Abstract
A negative electrode for a lithium battery and a lithium battery including the negative electrode, the negative electrode including: a matrix of a Sn grain and a metal M grain; and a carbon-based material grown on the matrix.