Patents by Inventor Laurent EVEN

Laurent EVEN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Secure authentication device using light and radio signals
    Patent number: 11899773
    Abstract: The invention relates to an authentication device intended to be used with an electronic device comprising a screen and a radio transceiver, the authentication device being characterised in that it comprises a light receiver, disposed on a face of the authentication device intended to be placed facing the screen, a radio transceiver and a memory comprising an encryption key, the authentication device being adapted to receive, via the light receiver, and decode an identification light signal emitted by the screen, the identification light signal encoding a message comprising identification information, broadcasting the identification information via its radio transceiver, receiving, via its radio transceiver, a request to establish a connection from the electronic device and establishing the connection, receiving, via the connection established, a message comprising information to be encrypted, encrypting said information using the encryption key and sending a message to the electronic device, the message comp
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: February 13, 2024
    Assignee: BYSTAMP
    Inventors: Yann Le Bail, Vincent Hue, Laurent Even, Thierry Maison
  • SECURE AUTHENTICATION DEVICE USING LIGHT AND RADIO SIGNALS
    Publication number: 20210157897
    Abstract: The invention relates to an authentication device intended to be used with an electronic device comprising a screen and a radio transceiver, the authentication device being characterised in that it comprises a light receiver, disposed on a face of the authentication device intended to be placed facing the screen, a radio transceiver and a memory comprising an encryption key, the authentication device being adapted to receive, via the light receiver, and decode an identification light signal emitted by the screen, the identification light signal encoding a message comprising identification information, broadcasting the identification information via its radio transceiver, receiving, via its radio transceiver, a request to establish a connection from the electronic device and establishing the connection, receiving, via the connection established, a message comprising information to be encrypted, encrypting said information using the encryption key and sending a message to the electronic device, the message comp
    Type: Application
    Filed: February 4, 2019
    Publication date: May 27, 2021
    Inventors: Yann LE BAIL, Vincent HUE, Laurent EVEN, Thierry MAISON