Lithium ion batteries

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040251872A1
SERIAL NO

10796234

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This invention discloses a type of rechargeable battery, having a battery core, a battery protective circuit and a cover. The cover can be injection molded from rubber or plastic as a separate unit. There is an opening at each of the two ends of the cover and one or more openings on top of the battery core and corresponding opening on the cover. There are two screws each one piercing through an opening on the cover into a screw hole on the top of the battery core, thereby connecting the cover and the battery core. In comparing to the prior art, the present invention significantly reduces manufacturing costs and simplifies the manufacturing process.

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Patent Owner(s)

Patent OwnerAddress
BYD AMERICA CORPORATION1420 HOWARD STREET ELK GROVE IL 60007

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mao, Dehe Longgang, CN 5 49
Wang, Chuanfu Longgang, CN 37 410
Wang, Haitao Longgang, CN 193 1173
Wu, Hua Longgang, CN 180 708

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