Composite electronic component

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5034709
SERIAL NO

07437933

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A unitary composite electronic component having both a filter function and a surge voltage absorption function is arranged to have a varistor laminated body laid on top of an inductor laminated body and a capacitor laminated body, or at least one of them, and is baked so as to be integral in order to construct a laminated body. The unbaked varistor laminated body is provided with varistor electrodes, and the unbaked inductor laminated body is provided with an inductor conductive line and the unbaked capacitor laminated body is provided with capacitor electrodes, respectively. The above-described laminated body is provided at the sides thereof with external electrodes for properly connecting the above-described varistor electrodes with the inductor conductive line and the capacitor electrodes to obtain a composite electronic component having both a filter function and a surge voltage absorption function.

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Patent Owner(s)

  • MURATA MANUFACTURING CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Azumi, Takeshi Nagaokakyo, JP 8 418
Kohno, Yoshiaki Nagaokakyo, JP 37 876
Morii, Hiroshi Nagaokakyo, JP 17 383
Naito, Yasuyuki Nagaokakyo, JP 116 3342

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