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:
Mar. 22, 2011
Filed:
Apr. 19, 2006
Sang Young Lee, Daejeon, KR;
Seok Koo Kim, Daejeon, KR;
Jung Don Suk, Daejeon, KR;
Hyun Hang Yong, Seoul, KR;
Jang Hyuk Hong, Daejeon, KR;
Soon Ho Ahn, Daejeon, KR;
Yongku Kang, Daejeon, KR;
Changjin Lee, Daejeon, KR;
Sang Young Lee, Daejeon, KR;
Seok Koo Kim, Daejeon, KR;
Jung Don Suk, Daejeon, KR;
Hyun Hang Yong, Seoul, KR;
Jang Hyuk Hong, Daejeon, KR;
Soon Ho Ahn, Daejeon, KR;
Yongku Kang, Daejeon, KR;
Changjin Lee, Daejeon, KR;
LG Chem, Ltd., , KR;
Abstract
Disclosed is an electrode, comprising a coating layer of crosslinked polymer, formed on a surface of electrode active material particles, while maintaining a pore structure formed among the electrode active material particles interconnected to each other in the electrode. A method for manufacturing the electrode and an electrochemical device comprising the electrode are also disclosed. The electrode, which comprises a coating layer of crosslinked polymer formed on the surface of the electrode active material particles, can improve the safety of a battery, while minimizing degradation in the quality of a battery.