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:
Jun. 23, 2015
Filed:
Aug. 23, 2010
Applicant:
Youngbae Sohn, Yongin-si, KR;
Inventor:
Youngbae Sohn, Yongin-si, KR;
Assignee:
Samsung SDI Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 2/16 (2006.01); H01M 2/18 (2006.01); H01M 2/26 (2006.01); H01M 4/04 (2006.01); H01M 4/64 (2006.01); H01M 10/42 (2006.01); H01M 4/36 (2006.01);
U.S. Cl.
CPC ...
H01M 10/4235 (2013.01); Y10T 29/49115 (2015.01); H01M 2/26 (2013.01); H01M 4/64 (2013.01); H01M 2/1646 (2013.01); H01M 2/18 (2013.01); H01M 4/0404 (2013.01); H01M 4/366 (2013.01);
Abstract
An electrode plate, an electrode assembly and a manufacturing method of the electrode plate to prevent an internal electrical short occurring between electrode plates by forming a ceramic layer wrapping a current collector plate and an active material layer. The electrode plate includes a current collector plate having a first face and a second face opposite to the first face, an active material layer formed on at least one of the first face and the second face of the current collector plate, and a ceramic layer wrapping the current collector plate and the active material layer.