Electrode assembly, and lithium ion electric roll using the electrode assembly

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United States of America

PATENT NO 12255290
APP PUB NO 20240128518A1
SERIAL NO

18393712

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Abstract

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An electrode assembly and a lithium ion electric roll having the same are provided. The electrode assembly includes: a first electrode unit; a first anti-puncture cushion; in which the first electrode unit includes a first electrode sheet, an second electrode sheet, and a separator, the second electrode sheet comprises a second top edge and a second bottom edge along the length direction of the first electrode unit; an edge of the first anti-puncture cushion exceeds the second electrode sheet from the second top edge or the second bottom edge along the length direction of the first electrode unit.

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Patent Owner(s)

  • DONGGUAN AMPEREX TECHNOLOGY LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Baohua Dongguan, CN 25 196
Cheng, Wenqiang Dongguan, CN 33 64
Dong, Tongming Dongguan, CN 7 6
Lin, Meina Dongguan, CN 33 54
Qin, Zhihua Dongguan, CN 7 6
Wang, Haibing Dongguan, CN 15 45
Wu, Shufeng Dongguan, CN 10 12
Yang, Wei Dongguan, CN 1193 4487
Zhu, Junliang Dongguan, CN 7 6

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