Keith E. Roberts

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Cambridge, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods for normalizing error in photolithographic processes
- Patent number 7,957,826
- Issue date Jun 7, 2011
- International Business Machines Corporation
- Christopher P. Ausschnitt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR NORMALIZING ERROR
- Publication number 20090053627
- Publication date Feb 26, 2009
- International Business Machines Corporation
- Christopher P. Ausschnitt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY