Three dimensional vertically structured electronic devices

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11742424
APP PUB NO 20210159337A1
SERIAL NO

17143972

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Abstract

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In one embodiment, an apparatus includes at least one vertical transistor, where the at least one vertical transistor includes: a substrate comprising a semiconductor material, an array of three dimensional (3D) structures above the substrate, a gate region, and an isolation region positioned between the 3D structures. Each 3D structure includes the semiconductor material. Each 3D structure also includes a first region having a first conductivity type and a second region having a second conductivity type, the second region including a portion of at least one vertical sidewall of the 3D structure. The gate region is present on a portion of an upper surface of the second region and the gate region is coupled to a portion of the at least one vertical sidewall of each 3D structure.

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Patent Owner(s)

  • LAWRENCE LIVERMORE NATIONAL SECURITY, LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Conway, Adam Livermore, US 29 167
Harrison, Sara Elizabeth Fremont, US 8 20
Nikolic, Rebecca Oakland, US 3 5
Shao, Qinghui Fremont, US 18 101
Voss, Lars Livermore, US 24 92

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