Tommi Viitanen

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Tampere, FI

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Patents Grantslast 30 patents

Information Patent Grant
Authentication and protection for IP application protocols based on...
- Patent number 6,895,439
- Issue date May 17, 2005
- Nokia Corporation
- Markus Isomäki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Authentication and protection for IP application protocols based on...
- Publication number 20030236896
- Publication date Dec 25, 2003
- Markus Isomaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE