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:
Jan. 30, 2018
Filed:
Aug. 03, 2012
Applicants:
Yong Ju Lee, Daejeon, KR;
Yoon Ah Kang, Seoul, KR;
MI Rim Lee, Seoul, KR;
Jung Woo Yoo, Daejeon, KR;
Je Young Kim, Daejeon, KR;
Inventors:
Yong Ju Lee, Daejeon, KR;
Yoon Ah Kang, Seoul, KR;
Mi Rim Lee, Seoul, KR;
Jung Woo Yoo, Daejeon, KR;
Je Young Kim, Daejeon, KR;
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/485 (2010.01); C25D 15/00 (2006.01); H01M 4/04 (2006.01); C23C 18/08 (2006.01); H01M 4/62 (2006.01); H01M 4/38 (2006.01); H01M 4/36 (2006.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
C23C 18/08 (2013.01); H01M 4/485 (2013.01); H01M 4/625 (2013.01); H01M 4/366 (2013.01); H01M 4/386 (2013.01); H01M 2004/021 (2013.01);
Abstract
Disclosed herein is an electrode active material for a secondary battery, and more particularly to an electrode active material comprising a porous silicon oxide-based composite and the method for preparing a porous silicon oxide-based composite.