Sebastien Hervieu

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Methods of broadcastng and receiving scrambled multimedia programs,...
- Patent number 7,995,577
- Issue date Aug 9, 2011
- Viaccess
- Philippe Boutteloup
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF BROADCASTNG AND RECEIVING SCRAMBLED MULTIMEDIA PROGRAMS,...
- Publication number 20090303995
- Publication date Dec 10, 2009
- Philippe Boutteloup
- H04 - ELECTRIC COMMUNICATION TECHNIQUE