Electrode lead comprising protection layer for anti-corrosion and secondary battery comprising the same

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United States of America Patent

PATENT NO 9142825
APP PUB NO 20120115023A1
SERIAL NO

13352481

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Abstract

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Provided are an electrode lead of a secondary battery where a protection layer for anti-corrosion is selectively formed at an electrode lead portion at the cell outside and a secondary battery including the same. Since a protection layer for anti-corrosion is selectively formed only on an electrode lead portion at the cell outside, the corrosion of the electrode lead may be prevented from an external environment and the resistance of a cell may be reduced simultaneously.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Seung Su Daejeon, KR 6 80
Choi, Dae Sik Daejeon, KR 17 148
Choi, Seung Don Daejeon, KR 20 143
Jeon, Ho Jin Daejeon, KR 6 75
Kwon, Dae Hong Daejeon, KR 3 67
Yoon, You Rim Daejeon, KR 8 93

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