Ferrite composition for high frequency bead and chip bead comprising the same

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United States of America Patent

PATENT NO 9123460
APP PUB NO 20120085963A1
SERIAL NO

13251720

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Abstract

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Disclosed herein are a ferrite composition for a high frequency bead in that a part of Fe in M-type hexagonal ferrite represented by BaFe12O19 is substituted with at least one metal selected from a group consisting of 2-valence, 3-valence and 4-valence metals, as well as a chip bead material using the same.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRO-MECHANICS CO LTDSUWON-SI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
An, Sung Yong Gyeonggi-do, KR 94 454
Hahn, Jin Woo Gyeonggi-do, KR 26 130
Kim, Ic Seob Gyeonggi-do, KR 31 111
Kim, Jeong Wook Busan, KR 20 89
Kim, Sung Lyoung Gyeonggi-do, KR 7 38
Son, Soo Hwan Seoul, KR 85 281
Song, So Yeon Gyeonggi-do, KR 18 83

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