DETECTION OF PROBABILISTIC PROCESS WINDOWS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20220068594A1
SERIAL NO

17472335

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Abstract

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Methods, systems, and computer-readable mediums for configuring a lithography tool to manufacture a semiconductor device. The method includes selecting a first variable, selecting a second variable, selecting at least one response variable that is a function of the first variable and second variable, determining a measurement uncertainty for each response variable, determining, based on a measurement of the response variable, and the measurement uncertainty for the response variable, a plurality of probabilities representing a plurality of indications of whether a plurality of points associated with a lithography process meet a specification requirement for each response variable, wherein the plurality of probabilities represent a process window, and configuring, based on the process window, a lithography tool to manufacture a semiconductor device.

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Patent Owner(s)

Patent OwnerAddress
FRACTILIA LLC1605 WATCHHILL ROAD AUSTIN TX 78703

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mack, Chris Austin, US 29 350

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