Method of manufacturing a common mode filter

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United States of America Patent

PATENT NO 9251953
APP PUB NO 20140186526A1
SERIAL NO

14200291

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Abstract

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A method of manufacturing common mode filter having heterogeneous laminates, the method includes steps of providing a nonmagnetic insulating substrate; forming a magnetic layer; forming a first lead; forming a first insulating layer; forming a first through hole; forming a first coil; forming a second insulating layer; forming a second coil; forming a third insulating layer; forming a second through hole; forming a second lead; forming a fourth insulating layer; and depositing a first magnetic material.

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Patent Owner(s)

Patent OwnerAddress
INPAQ TECHNOLOGY CO LTDNO 11 KEYI ST NEIGHBORHOOD 11 GONGYI JHUNAN TOWNSHIP MIAOLI COUNTY 350

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Huai Luh Miaoli County, TW 6 39
Chang, Yu Chia Taichung, TW 13 53
Lin, Chi Long Hsinchu County, TW 4 25
Wang, Cheng Yi New Taipei, TW 8 56

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