Circuit methodology for highly linear and symmetric resistive processing unit

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United States of America Patent

PATENT NO 9852790
SERIAL NO

15335171

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Abstract

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A resistive processing unit (RPU) includes a circuit including at least two current mirrors connected in series, and a capacitor connected with the at least two current mirrors, the capacitor providing a weight based on a charge level of the capacitor. The capacitor is charged or discharged by one of the at least two current mirrors.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gokmen, Tayfun Briarcliff Manor, US 76 558
Kim, Seyoung White Plains, US 158 665
Lee, Hyung-Min Yorktown Heights, US 35 180
Lee, Wooram Briarcliff Manor, US 61 236
Solomon, Paul Michael Ossining, US 25 1044

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