Sylvain Delagrange

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for secured broadcasting of a digital data stream
- Patent number 8,798,269
- Issue date Aug 5, 2014
- Bouygues Telecom
- Sylvain Delagrange
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR SECURED BROADCASTING OF A DIGITAL DATA STREAM
- Publication number 20130058484
- Publication date Mar 7, 2013
- Sylvain Delagrange
- H04 - ELECTRIC COMMUNICATION TECHNIQUE