Fredric F. Derwitsch

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Melbourne, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for computer access and cursor control using a re...
- Patent number 6,501,846
- Issue date Dec 31, 2002
- Ethentica, Inc.
- Alexander G. Dickinson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for image processing and display
- Publication number 20030016856
- Publication date Jan 23, 2003
- James K. Walker
- G06 - COMPUTING CALCULATING COUNTING