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. 18, 2017
Filed:
Mar. 13, 2013
Applicant:
Samsung Sdi Co., Ltd., Gyeonggi-do, KR;
Inventors:
Assignee:
SAMSUNG SDI CO., LTD., Yongin-si, Gyeongig-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/38 (2006.01); H01M 4/04 (2006.01); H01M 4/134 (2010.01); H01M 4/1395 (2010.01); H01M 4/62 (2006.01); H01M 4/66 (2006.01); H01M 4/74 (2006.01); C25D 3/66 (2006.01); C25D 3/54 (2006.01); C25D 9/06 (2006.01);
U.S. Cl.
CPC ...
H01M 4/386 (2013.01); C25D 3/54 (2013.01); C25D 3/665 (2013.01); C25D 9/06 (2013.01); H01M 4/045 (2013.01); H01M 4/0416 (2013.01); H01M 4/134 (2013.01); H01M 4/1395 (2013.01); H01M 4/624 (2013.01); H01M 4/661 (2013.01); H01M 4/74 (2013.01);
Abstract
An anode includes a plurality of metal fibers with a three-dimensional (3D) network structure, and a silicon-containing layer having a thickness of about 0.3 μm or less formed on a surface of and inside the 3D network structure of the plurality of metal fibers.