Thin film capacitor and its manufacture method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7326989
APP PUB NO 20050142733A1
SERIAL NO

11066540

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A thin film capacitor is provided which includes a single crystal high dielectric constant dielectric layer. The thin film capacitor has a single crystal silicon substrate, a single crystal intermediate layer epitaxially grown on the single crystal silicon substrate, a single crystal lower electrode epitaxially grown on the single crystal intermediate layer, a single crystal high dielectric constant dielectric layer epitaxially grown on the lower electrode layer, an upper electrode layer formed above the single crystal high dielectric constant dielectric layer, and a plurality of conductor terminals connected to the lower electrode layer and upper electrode layer at a plurality of positions.

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Patent Owner(s)

  • FUJITSU LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baniecki, John David Kawasaki, JP 64 529
Kurihara, Kazuaki Kawasaki, JP 168 1833
Shioga, Takeshi Kawasaki, JP 73 930

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