Secondary battery

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United States of America Patent

PATENT NO 9966576
SERIAL NO

13956584

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Importance

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Abstract

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A secondary battery includes an electrode assembly, a case having an opening at an upper portion to accommodate the electrode assembly, a cap plate for covering the opening of the case, and a retainer surrounding a corner portion of the electrode assembly, the retainer being disposed between the electrode assembly and a bottom of the case.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG SDI CO LTDGYEONGGI DO SOUTH KOREA GYEONGGI-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byun, Sang-Won Yongin-si, KR 132 1505
Han, Min-Yeol Yongin-si, KR 30 202
Lee, Seung-Bok Yongin-si, KR 38 233
Park, Zin Yongin-si, KR 41 467

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