Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yun-Suk Choi0
Zin Park0
Chung-Kun Cho0
Duck-Chul Hwang0
Jea-Woan Lee0
Jong-Ki Lee0
Date of Patent
June 15, 2010
0Patent Application Number
120140490
Date Filed
January 14, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed is a rechargeable lithium ion battery including a positive electrode comprising a first current collector and a positive active material layer on the first current collector; a negative electrode comprising a second current collector and a negative active material layer on the second current collector; and an electrolyte comprising a non-aqueous organic solvent and a lithium salt. At least one of the first and the second current collectors includes a rigid polymer film with a metal deposited on the rigid polymer film.
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