DN

David Naccache

IN Ingenico: 20 patents #1 of 99Top 2%
GE Gemplus: 10 patents #2 of 137Top 2%
TE Thomson Consumer Electronics: 6 patents #57 of 436Top 15%
BH Banks And Acquirers International Holding: 4 patents #5 of 57Top 9%
GS Gemalto Sa: 3 patents #70 of 462Top 20%
Huawei: 1 patents #8,196 of 15,535Top 55%
CS Crocus Technology Sa: 1 patents #26 of 34Top 80%
GI Gemplus Card International: 1 patents #32 of 68Top 50%
GS Gemplus, S.C.A.: 1 patents #4 of 33Top 15%
Overall (All Time): #28,234 of 4,157,543Top 1%
71
Patents All Time

Issued Patents All Time

Showing 25 most recent of 71 patents

Patent #TitleCo-InventorsDate
12229772 Transaction authentication method, server and system using two communication channels Marc Beunardeau, Aisling Connolly, Remi Geraud, Hiba Koudoussi 2025-02-18
12165280 Method for controlling the display of information on a screen of an electronic data-input device, corresponding device and computer program product Michel Leger 2024-12-10
11544705 Method for the encryption of payment means data, corresponding payment means, server and programs Remi Geraud, Hiba Koudoussi 2023-01-03
11403639 Method of auto-detection of an attempted piracy of an electronic payment card, corresponding card, terminal and program Laurent Mayer 2022-08-02
11228589 System and method for efficient and secure communications between devices Elizabeth QUAGLIA, Benjamin Ashley Smyth 2022-01-18
11227054 Method for modulating access to a resource, corresponding program and device Remi Geraud 2022-01-18
11164185 Method for control of authenticity of a payment terminal and terminal thus secured Jean-Louis Sarradin 2021-11-02
11075756 Method of encryption, method of decryption, corresponding computer device and program Marc Beunardeau, Remi Geraud, Aisling Connolly 2021-07-27
10839097 Securing a confirmation of a sequence of characters, corresponding method, device and computer program product Remi Geraud, Hiba Koudoussi 2020-11-17
10795808 Method for securing at least one memory zone of an electronic device, corresponding securing module, electronic device and computer program Remi Geraud, Hiba Koudoussi 2020-10-06
10778351 Process for reinforcing the security of a pay television system based on periodic mandatory back-communication Lukasz Jeczminski, Mateusz Zajakala, Jas Saini 2020-09-15
10755253 Method for processing data on a multimedia payment kiosk, corresponding devices and computer programs Remi Geraud, Pierre Quentin, Vincent Ducrohet, Christian Delord 2020-08-25
10715324 Device and method for securing commands exchanged between a terminal and an integrated circuit Remi Geraud, Michel Leger 2020-07-14
10693854 Method for authenticating a user, corresponding server, communications terminal and programs 2020-06-23
10650381 Method for detecting a risk of substitution of a terminal, corresponding device, program and recording medium Pierre Quentin 2020-05-12
10635655 Device, method and program for securely reducing an amount of records in a database Remi Geraud 2020-04-28
10491570 Method for transmitting data, method for receiving data, corresponding devices and programs Remi Geraud, Marc Beunardeau 2019-11-26
10440409 Method and device allowing an access control system to be applied to the protection of streamed video Lukasz Jeczminski, Mateusz Zajakala, Jas Saini 2019-10-08
10341301 Method for transmitting encrypted data, method for receiving, corresponding devices and computer programs 2019-07-02
10187119 Method for wireless transmission of data to a magnetic read head, corresponding communications terminal and corresponding program German Ardila 2019-01-22
10146966 Device for processing data from a contactless smart card, method and corresponding computer program Nora Dabbous 2018-12-04
9886602 Magnetic head for payment terminal 2018-02-06
9785939 Method for deactivating a payment module, corresponding computer program product, storage medium and payment module Pierre Quentin, Eric Brier, Dorina Ghiliotto-Young 2017-10-10
9767519 Method for processing transactional data, corresponding terminal, server and computer program Pavel Polechtchouk 2017-09-19
9697511 Method for securing transactions, transaction device, bank server, mobile terminal, and corresponding computer programs 2017-07-04