Electrode assembly including electrode units having the same width and different lengths, and battery cell and device including the electrode assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9236631
APP PUB NO 20140234682A1
SERIAL NO

14261907

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There are provided an electrode assembly, a battery cell including the electrode assembly, and a device including the electrode assembly. The electrode assembly includes a combination of two or more electrode units having the same width and different lengths, wherein the electrode units are stacked so that a stepped portion is formed between the electrode units, and electrodes having different polarities face each other at an interface between the electrode units.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Soon-Ho Daejeon, KR 50 805
Kim, Dong-Myung Daejeon, KR 138 1642
Kim, Ki-Woong Daejeon, KR 76 998
Kim, Young-Hoon Daejeon, KR 247 3109
Kwon, Sung-Jin Daejeon, KR 52 889
Ryu, Seung-Min Daejeon, KR 86 843
Yoon, Sung-Han Daejeon, KR 13 175

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