Reconfigurable in-memory physically unclonable function

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12249371
APP PUB NO 20230046138A1
SERIAL NO

17576906

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Abstract

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A physically unclonable function (PUF) device includes first and second inverters, each of which includes a common gate node and a common drain node. The common drain node of the first inverter is electrically connected to the common gate node of the second inverter. The PUF device also includes a common output node, a first resistive memory device (RMD) electrically connected to the common drain node of the first inverter and the common output node, and a second RMD electrically connected to the common drain node of the second inverter and the common output node.

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Patent Owner(s)

  • TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chiang, Katherine H Hsinchu, TW 143 70
Kao, Yun-Feng Hsinchu, TW 37 5

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