Sean D. Feenstra

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Dakota City, NE, US

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Patents Grantslast 30 patents

Information Patent Grant
Software signal receiver
- Patent number 7,801,476
- Issue date Sep 21, 2010
- Gateway, Inc.
- Sean D Feenstra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Software signal receiver
- Publication number 20050064831
- Publication date Mar 24, 2005
- Sean D. Feenstra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE