Electronic circuit package

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9907179
SERIAL NO

15137106

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed herein is an electronic circuit package includes: a substrate having a power supply pattern; an electronic component mounted on a surface of the substrate; a magnetic mold resin formed of a composite magnetic material including a thermosetting resin material and a magnetic filler, the magnetic mold resin covering the surface of the substrate so as to embed therein the electronic component; and a metal film connected to the power supply pattern and covering at least a top surface of the magnetic mold resin. A volume resistance value of the magnetic mold resin is equal to or larger than 1010Ω, and a resistance value at an interface between the top surface of the magnetic mold resin and the metal film is equal to or larger than 106Ω.

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Patent Owner(s)

  • TDK CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawabata, Kenichi Tokyo, JP 137 2257

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