Method for the inspection of features on semiconductor substrates

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United States of America Patent

APP PUB NO 20050031189A1
SERIAL NO

10886596

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for the inspection of features of semiconductor substrates is disclosed. Once an image of a semiconductor substrate has been acquired, ROIs are allocated to pattern elements. Various parameters for evaluation of the acquired image of the semiconductor substrate are assigned to the ROIs. The ROI assigned to one pattern element of the semiconductor substrate is automatically transferred to corresponding pattern elements of the semiconductor substrate in the other elements.

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Patent Owner(s)

Patent OwnerAddress
LEICA MICROSYSTEMS SEMICONDUCTOR GMBHGERMANY WETZLAR WETZLAR HESSIAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Richter, Jorg Gladenbach-Weidenhausen, DE 6 59

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