PD

Paul Dischamp

OT Oberthur Technologies: 4 patents #16 of 115Top 15%
IF Idemia France: 2 patents #30 of 122Top 25%
OS Oberthur Card Systems Sa: 2 patents #4 of 16Top 25%
Overall (All Time): #622,169 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11763292 Dynamic security code for a card transaction Emmanuelle Dottax, Lionel Grassin, Elder Donizetti Dos Santos 2023-09-19
11526880 Dynamic security code for a card transaction Emmanuelle Dottax 2022-12-13
9338142 Method for verifying the security of a device that generates private and public cryptographic keys Emmanuelle Dottax, Marc Bertin 2016-05-10
9092618 Method and device for making secure execution of a computer programme Jean-Bernard Fischer 2015-07-28
8881974 Secure electronic entity for time certification Christophe Giraud 2014-11-11
8689321 Restricting access to the resources of a terminal 2014-04-01
8612761 Method of executing a cryptographic protocol between two electronic entities Mehdi-Laurent Akkar 2013-12-17
7219844 Methods for protecting a smart card 2007-05-22