Secondary battery including plurality of electrode assemblies

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United States of America Patent

PATENT NO 9437898
APP PUB NO 20140255762A1
SERIAL NO

14283650

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Abstract

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Disclosed is a secondary battery including a plurality of electrode assemblies. The secondary battery includes a first electrode assembly including a first cathode, a first separator and a first anode, and a second electrode assembly including a second cathode, a second separator and a second anode, wherein, when an electrode plate area of the second electrode assembly is smaller than that of the first electrode assembly, a cross-sectional thickness of the second electrode assembly is larger than that of the first electrode assembly.

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Patent Owner(s)

Patent OwnerAddress
LG ENERGY SOLUTION LTDSEOUL SOUTH KEREAN SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Jae Dong Daejeon, KR 5 34
Lee, Sun Woo Daejeon, KR 19 82
Yang, Hyun Jong Daejeon, KR 5 9

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