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. 30, 2006
Filed:
Jan. 10, 2002
Applicants:
Young-sin Park, Kyungki-do, KR;
Joo-yeal OH, Seoul, KR;
Sung-man Lee, Kangwon-do, KR;
Hong-koo Baik, Seoul, KR;
Inventors:
Young-sin Park, Kyungki-do, KR;
Joo-yeal Oh, Seoul, KR;
Sung-man Lee, Kangwon-do, KR;
Hong-koo Baik, Seoul, KR;
Assignee:
Samsung SDI Co., Ltd., Suwon, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/38 (2006.01); H01M 4/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An anode thin film for a lithium secondary battery having a current collector and an anode active material layer formed thereon, wherein the anode active material layer contains an intermetallic compound of tin (Sn) and nickel (Ni). In particular, the intermetallic compound is NiSn.