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:
Sep. 11, 2012
Filed:
May. 12, 2008
Applicants:
Sang-kook Mah, Seoul, KR;
Han-su Kim, Seoul, KR;
Inventors:
Sang-kook Mah, Seoul, KR;
Han-su Kim, Seoul, KR;
Assignee:
Samsung SDI Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/80 (2006.01); H01M 4/13 (2010.01); H01M 4/60 (2006.01); H01M 4/58 (2010.01); B32B 9/04 (2006.01); B32B 13/04 (2006.01); B32B 9/00 (2006.01); B32B 19/00 (2006.01); B05D 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An Si/C composite includes carbon (C) dispersed in porous silicon (Si) particles. The Si/C composite may be used to form an anode active material to provide a lithium battery having a high capacity and excellent capacity retention.
Mah, Sang-kook. (2012). Si/c composite, anode active materials, and lithium battery including the same (U.S. Patent No. 8263265). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8263265
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile