Current/voltage detection printed board and current/voltage detector

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8179122
APP PUB NO 20090058398A1
SERIAL NO

12201295

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A printed board, includes: a first shield portion, configured to reduce an influence of an electric field in combination with a casing accommodating the printed board, at least a part of the first shield portion being formed with a plurality of through holes; and a second shield portion, configured to reduce the influence of the electric field in combination with the casing, at least a part of the second shield portion being formed with a plurality of through holes, wherein the second shield portion is arranged alongside of the first shield portion.

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First Claim

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Patent Owner(s)

  • DAIHEN CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ibuki, Yoshifumi Osaka, JP 11 275

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 15, 2023
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