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Kevin A. Beaudette
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Ottawa, CA
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for creating a phase-shifting mask for a photo...
Patent number
6,823,503
Issue date
Nov 23, 2004
Numerical Technologies, Inc.
Kevin A. Beaudette
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
Method and apparatus for creating a phase-shifting mask for a photo...
Publication number
20040128642
Publication date
Jul 1, 2004
Numerical Technologies Inc.
Kevin A. Beaudette
G06 - COMPUTING CALCULATING COUNTING