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:
Apr. 16, 2019
Filed:
Apr. 13, 2016
Applicants:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Seongho Jeon, Yongin-si, KR;
Minje Park, Seoul, KR;
Mijong Kim, Suwon-si, KR;
Gyusung Kim, Suwon-si, KR;
Jaemyung Lee, Seoul, KR;
Assignees:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
SAMSUNG SDI CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/131 (2010.01); H01M 4/133 (2010.01); H01M 10/0525 (2010.01); H01M 4/36 (2006.01); H01M 4/38 (2006.01); H01M 4/587 (2010.01); H01M 4/62 (2006.01); H01M 4/60 (2006.01); H01M 10/052 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/131 (2013.01); H01M 4/133 (2013.01); H01M 4/366 (2013.01); H01M 4/386 (2013.01); H01M 4/587 (2013.01); H01M 4/625 (2013.01); H01M 10/0525 (2013.01); H01M 4/604 (2013.01); H01M 4/606 (2013.01); H01M 4/608 (2013.01); H01M 4/62 (2013.01); H01M 4/624 (2013.01); H01M 4/626 (2013.01); H01M 10/052 (2013.01); H01M 2004/027 (2013.01); H01M 2300/0025 (2013.01);
Abstract
A complex for anode active material, the complex including: a conductive framework having a spherical skein shape; and metal particles dispersed in the conductive framework. Also an anode including the complex, a lithium secondary battery including the anode, and a method of preparing the complex.