VIRTUAL DRAIN FOR DECREASED HARMONIC GENERATION IN FULLY DEPLETED SOI (FDSOI) RF SWITCHES

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200020721A1
SERIAL NO

16031407

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Abstract

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The present disclosure relates to semiconductor structures and, more particularly, to virtual drains for decreased harmonic generation in fully depleted SOI (FDSOI) RF switches and methods of manufacture. The structure includes one or more active devices on a semiconductor on insulator material which is on top of a substrate; and a virtual drain region composed of a well region within the substrate and spaced apart from an active region of the one or more devices, the virtual drain region configured to be biased to collect electrons which would accumulate in the substrate.

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Patent Owner(s)

Patent OwnerAddress
GLOBALFOUNDRIES U S INC2600 GREAT AMERICA WAY SANTA CLARA CA 95054

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ETHIRAJAN, Tamilmani Guilderland, US 14 51
NOWAK, Edward J Shelburne, US 636 15371
TAYLOR, Richard F Campbell, US 6 309

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