Paolo Valassi

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Voghera, IT

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Patents Grantslast 30 patents

Information Patent Grant
Lawful interception of multimedia calls
- Patent number 7,577,422
- Issue date Aug 18, 2009
- Telefonaktiebolaget L M Ericsson (Publ)
- Keijo Laiho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Lawful interception of multimedia calls
- Publication number 20060264200
- Publication date Nov 23, 2006
- Keijo Laiho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE