Device and method for stacking units for secondary battery

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9160028
APP PUB NO 20150090389A1
SERIAL NO

14499908

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Abstract

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Provided is a unit stacking device for a secondary battery, which stacks one or more first radical units having a first size and one or more second radical units having a second size greater than the first size and includes a stack jig, which includes a first inner space having a size corresponding to the first size and a second inner space disposed above the first inner space and communicating with the first inner space and having a size corresponding to the second size. The first radical units are stacked in the first inner space through the second inner space, and then, the second radical units are stacked in the second inner space.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ban, Jin Ho Daejeon, KR 17 58
Min, Ki Hong Daejeon, KR 19 170
Na, Seung Ho Daejeon, KR 29 70

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