Laurent Vincent

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Laurent du Var, FR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and system for representation of voices of participants t...
- Patent number 8,249,233
- Issue date Aug 21, 2012
- International Business Machines Corporation
- David Loupia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and System for Representation of Voices of Participants t...
- Publication number 20070217590
- Publication date Sep 20, 2007
- David Loupia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE