Semiconductor structure with an L-shaped bottom plate

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United States of America Patent

PATENT NO 9871118
SERIAL NO

15181447

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Abstract

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A semiconductor structure having an electrical contact that is connected to source/drain structures of two different transistors. The semiconductor structure has a vertical channel and a source/drain semiconductor structure connected to the vertical channel such that the source/drain semiconductor structure has a vertical side that is substantially planar with a vertical side of the first vertical channel. The source/drain semiconductor structure extends horizontally from its vertical side farther than the first vertical channel extends from its vertical side such that a width of the source/drain is greater than a width of the first vertical channel. The first source/drain semiconductor structure is located on a layer of substrate and the vertical channel is perpendicular relative to the layer of substrate.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Kangguo Schenectady, US 3099 32749
Haensch, Wilfried E Somers, US 75 870
Khakifirooz, Ali Los Altos, US 843 12822
Shahrjerdi, Davood Brooklyn, US 247 4747

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