CB

Claude Barral

GS Gemalto Sa: 2 patents #107 of 462Top 25%
GE Gemplus: 1 patents #51 of 137Top 40%
📍 La Ciotat, FR: #32 of 146 inventorsTop 25%
Overall (All Time): #1,487,177 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9832182 Method for securing an electronic document Bruno Rouchouze, Michael Guerassimo 2017-11-28
9544154 Method of authenticating a device Philippe Proust 2017-01-10
7433501 Biometric identification method and device adapted to verification on chip cards David Naccache, Jean-Sebastien Coron, Cedric Cardonnel 2008-10-07