MULTILAYER CHIP CAPACITOR

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20100091427A1
SERIAL NO

12407298

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A multilayer chip capacitor includes: a capacitor body having a plurality of dielectric layers laminated therein and comprising first and second capacitor units; and first to fourth external electrodes formed on an outer surface of the capacitor body, wherein the first capacitor unit comprises first and second internal electrodes facing each other with the dielectric layer interposed therebetween, connected to the first and second external electrodes, and having different polarities, each pair of first and second internal electrodes being laminated one or more times to discriminate a plurality of capacitors with a certain capacitance, the second capacitor unit comprises third and fourth internal electrodes facing each other with the dielectric layer interposed therebetween, connected to the third and fourth external electrodes, and having the same polarities as those of the first and second internal electrodes, each pair of third and fourth internal electrodes being laminated one or more times to discriminate one or more capacitors each with a certain capacitance, and at least three capacitors included in the first and second capacitor units have different capacitances or resonance frequencies.

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Patent Owner(s)

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

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Hong Yeon Suwon, KR 9 124
Lee, Byoung Hwa Seongnam, KR 173 1885
Park, Dong Seok Seoul, KR 58 923
Park, Min Cheol Gwangmyeong, KR 176 1816
Park, Sang Soo Suwon, KR 263 2439
Wi, Sung Kwon Seoul, KR 132 984

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