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:
May. 24, 2016
Filed:
Mar. 08, 2012
Applicants:
Chang-su Shin, Yongin-si, KR;
Jae-myung Kim, Yongin-si, KR;
So-ra Lee, Yongin-si, KR;
Ui-song DO, Yongin-si, KR;
Beom-kwon Kim, Yongin-si, KR;
Inventors:
Chang-Su Shin, Yongin-si, KR;
Jae-Myung Kim, Yongin-si, KR;
So-Ra Lee, Yongin-si, KR;
Ui-Song Do, Yongin-si, KR;
Beom-Kwon Kim, Yongin-si, KR;
Assignee:
Samsung SDI Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/36 (2006.01); B82Y 30/00 (2011.01); H01M 4/38 (2006.01); H01M 4/13 (2010.01); H01M 4/139 (2010.01); H01M 4/485 (2010.01); H01M 4/587 (2010.01); H01M 4/62 (2006.01); H01M 4/02 (2006.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 4/366 (2013.01); B82Y 30/00 (2013.01); H01M 4/13 (2013.01); H01M 4/139 (2013.01); H01M 4/38 (2013.01); H01M 4/485 (2013.01); H01M 4/587 (2013.01); H01M 4/625 (2013.01); H01M 10/052 (2013.01); H01M 2004/027 (2013.01); Y02E 60/122 (2013.01);
Abstract
In one aspect, an anode active material is provided. The anode active material may include a crystalline carbon-based material that includes a core having a lattice spacing dof about 0.35 nm or more, and titanium-based oxide particles.