Cable-type secondary battery

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9590265
APP PUB NO 20140193681A1
SERIAL NO

14207951

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Abstract

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The present invention relates to a cable-type secondary battery having a horizontal cross section of a predetermined shape and extending longitudinally, comprising: an inner electrode having an inner current collector and an inner electrode active material layer surrounding the outer surface of the inner current collector; a separation layer surrounding the outer surface of the inner electrode to prevent a short circuit between electrodes; and an outer electrode surrounding the outer surface of the separation layer and having an outer electrode active material layer and an open-structured outer current collector.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Je-Young Daejeon, KR 150 1116
Kwon, Yo-Han Daejeon, KR 106 910
Oh, Byung-Hun Daejeon, KR 33 229
Shin, Heon-Cheol Busan, KR 15 227

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