DIELECTRIC CERAMIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR COMPRISING THE SAME

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United States of America Patent

APP PUB NO 20200251242A1
SERIAL NO

16458751

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Abstract

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A dielectric ceramic composition and a multilayer ceramic capacitor comprising the same includes a barium titanate (BaTiO3)-based base material main ingredient and an accessory ingredient, and the accessory ingredient includes a third trivalent lanthanide rare earth element A and terbium (Tb) as rare earth elements, and a molar ratio (Tb/A) of a content of terbium (Tb) to the content of the trivalent lanthanide rare earth element A satisfies 0.15≤Tb/A<0.50.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRO-MECHANICS CO LTDMAEYOUNG-RO 150 (MAETAN-DONG) YOUNGTONG-GU GYEONGGI-DO SUWON-SI 16674

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BAIK, Seung In Suwon-si, KR 22 52
CHOI, Min Young Suwon-si, KR 27 41
HAM, Tae Young Suwon-si, KR 12 33
KIM, Hyoung Uk Suwon-si, KR 26 62
KWON, Hyung Soon Suwon-si, KR 49 108
PARK, Jae Sung Suwon-si, KR 92 362
YUN, Ki Myoung Suwon-si, KR 10 33

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