Common mode filter

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12143089
APP PUB NO 20240039503A1
SERIAL NO

18379596

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed herein is a common mode filter that includes a winding core part and first and second wires wound in a same direction around the winding core part. The first and second wires constitute a first winding block on one endmost side in an axial direction of the winding core part, a second winding block on other endmost side in the axial direction of the winding core part, and a third winding block positioned between the first and second winding blocks. The second winding block is a winding block at an odd-numbered position counted from the first winding block. The first and second wires cross each other in an area between the first and third winding blocks and in an area between the second and third winding blocks.

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Patent Owner(s)

Patent OwnerAddress
TDK CORPORATION2-5-1 NIHONBASHI CHUO-KU TOKYO 103-6128

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asai, Yugo Tokyo, JP 26 58
Ito, Emi Yamagata, JP 25 299
Kobayashi, Tsutomu Tokyo, JP 127 1028
Suzuki, Hiroshi Tokyo, JP 997 14336
Tomonari, Toshio Tokyo, JP 89 625
Urabe, Daisuke Tokyo, JP 33 90

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