Ebo H. Croffle

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Portland, OR, US

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Patents Applicationslast 30 patents

Information Patent Application
OPC based illumination optimization with mask error constraints
- Publication number 20050196681
- Publication date Sep 8, 2005
- Ebo H. Croffle
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process and apparatus for generating a strong phase shift optical p...
- Publication number 20050153246
- Publication date Jul 14, 2005
- LGI Logic Corporation
- Nicholas K. Eib
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY