Andreas Freyer

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Dortmund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Communication system and method for operating such a system
- Patent number 7,957,729
- Issue date Jun 7, 2011
- Nokia Corporation
- Martin Roter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Communication system and method for operating such a system
- Publication number 20060154659
- Publication date Jul 13, 2006
- Martin Roter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, device and system for coding, processing and decoding odor...
- Publication number 20050160789
- Publication date Jul 28, 2005
- Andreas Freyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE