Dielectric resonator, dielectric filter, and communication apparatus

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United States of America Patent

PATENT NO 9871280
SERIAL NO

15100416

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Abstract

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A dielectric resonator which has a simple structure and is easy to manufacture, and a dielectric filter and a communication apparatus using the same are provided. In a dielectric resonator, a dielectric body includes a first portion having surfaces and a second portion having surfaces. A conductor surrounding the dielectric body includes inner surfaces facing the surfaces. A conductor is disposed between the surface and the inner surface. A conductor is disposed between the surface and the inner surface. The dielectric body includes a third portion which is not interposed between the conductors and a fourth portion which is not interposed between conductors.

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Patent Owner(s)

Patent OwnerAddress
KYOCERA CORPORATION6 TAKEDA TOBADONO-CHO FUSHIMI-KU KYOTO-SHI KYOTO 612-8501

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yoshikawa, Hiromichi Kyoto, JP 93 522

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