Didier Mattivi

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Clavier, BE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for asymmetrical conferencing between local an...
- Patent number 8,149,741
- Issue date Apr 3, 2012
- IPTRADE
- Benoit Dewonck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and Method for Asymmetrical Conferencing Between Local an...
- Publication number 20100097959
- Publication date Apr 22, 2010
- Benoit Dewonck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE