Floating-gate transistor array for performing weighted sum computation

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United States of America Patent

PATENT NO 9760533
SERIAL NO

14459577

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Abstract

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A weighted sum is a key computation for many neural networks and other machine learning algorithms. Integrated circuit designs that perform a weighted sum are presented. Weights are stored as threshold voltages in an array of flash transistors. By putting the circuits into a well-defined voltage state, the transistors that hold one set of weights will pass current equal to the desired sum. The current flowing through a given transistor is unaffected by operation of remaining transistors in the circuit.

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Patent OwnerAddress
USAF2240 B STREET BUILDING 11 WPAFB OH 45433

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blaauw, David T Ann Arbor, US 41 601
Fick, David Alan Ann Arbor, US 7 95
Fick, Laura Ann Arbor, US 16 45
Henry, Michael B Ann Arbor, US 4 77
Sylvester, Dennis Ann Arbor, US 23 403

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