Inductor device and method of fabricating the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11688547
APP PUB NO 20210090792A1
SERIAL NO

17012919

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Abstract

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An inductor device and a method of fabricating the same. The inductor device according to the invention includes a conductive coil, a pillar and a cladding body. The pillar is molded from a plurality of first composite material powders by a pressing process. Each first composite material powder is composed of a first magnetic material powder coated with a first thermosetting resin. The cladding body is molded from a plurality of second composite powders. Each second composite material powders is composed of a second magnetic material powder coated with a second thermosetting resin. The first weight ratio of the first thermosetting resin to the first composite material powders is less than the second weight ratio of the second thermosetting resin to the second composite material powders. The cladding body and the conductive coil and the pillar cladded by the cladding body are heated to a curing temperature.

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Patent Owner(s)

Patent OwnerAddress
DARFON ELECTRONICS CORPNO 167-1 SHANYING RD GUISHAN DIST TAOYUAN CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Yao-Tsung Taoyuan, TW 33 201
Huang, Bo-Yu Taoyuan, TW 8 0
Huang, Chi-Ming Taoyuan, TW 46 194
Jou, Zuei-Chown Taoyuan, TW 10 450
Lin, Ping-Hung Taoyuan, TW 7 23
Wu, Yung-Ping Taoyuan, TW 3 0

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