Complementary metal oxide semiconductor devices

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8384156
APP PUB NO 20110187412A1
SERIAL NO

12996067

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Abstract

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Improvements in Complementary Metal Oxide Semiconductor (CMOS) devices; in particular, field effect transistors (FETs) and devices using said transistors which are able to take advantage of the higher carrier mobility of electrons compared to holes by replacing the conventional p-channel transistor with an n-channel transistor having a double gate (or vice versa): Such a. Unipolar CMOS (U-CMOS) transistor can be realized by adapting the source and/or the drain such that when the body region undergoes inversion at a first surface current, is able to flow between the drain and the source and when the body region undergoes inversion at a second surface current is not able to flow between the drain and the source. Various logic gates may be constructed using U-CMOS transistors.

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Patent Owner(s)

Patent OwnerAddress
YALE UNIVERSITYTWO WHITNEY AVENUE NEW HAVEN CT 06510

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Minjoo Hamden, US 7 17
Ma, Tso-Ping Branford, US 8 361
Sun, Xiao New Haven, US 127 1037

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