Patents by Inventor Nicolaas Leonardus Maria VAN ADRICHEM

Nicolaas Leonardus Maria VAN ADRICHEM 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).

  • ENCRYPTED DATA COMMUNICATION AND GATEWAY DEVICE FOR ENCRYPTED DATA COMMUNICATION
    Publication number: 20240154944
    Abstract: A gateway device between a first and second communication network outside the gateway device handles communication between a first device in the first network and a second device in the second network. When the gateway receives a communication request from the first device, directed to the second device, for performing a first cryptographic data communication protocol, the gateway determines whether the first cryptographic data communication protocol is registered as unsafe in the gateway device, and/or registered as safe, in particular whether it is safe against key reconstruction by a quantum computer. When the first cryptographic data communication protocol is not registered as unsafe in the gateway device, and/or registered as safe, the gateway device forwards messages exchanged as part of execution of the first cryptographic data communication protocol between the first and second device.
    Type: Application
    Filed: January 12, 2024
    Publication date: May 9, 2024
    Inventors: Nicolaas Leonardus Maria VAN ADRICHEM, Maran Paula Petronella VAN HEESCH, Piotr Wojciech ZURANIEWSKI, Jeffrey Jermain PANNEMAN
  • Encrypted data communication and gateway device for encrypted data communication
    Patent number: 11876789
    Abstract: A gateway device between a first and second communication network outside the gateway device handles communication between a first device in the first network and a second device in the second network. When the gateway receives a communication request from the first device, directed to the second device, for performing a first cryptographic data communication protocol, the gateway determines whether the first cryptographic data communication protocol is registered as unsafe in the gateway device, and/or registered as safe, in particular whether it is safe against key reconstruction by a quantum computer. When the first cryptographic data communication protocol is not registered as unsafe in the gateway device, and/or registered as safe, the gateway device forwards messages exchanged as part of execution of the first cryptographic data communication protocol between the first and second device.
    Type: Grant
    Filed: May 25, 2020
    Date of Patent: January 16, 2024
    Assignee: Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
    Inventors: Nicolaas Leonardus Maria Van Adrichem, Maran Paula Petronella Van Heesch, Piotr Wojciech Zuraniewski, Jeffrey Jermain Panneman
  • ENCRYPTED DATA COMMUNICATION AND GATEWAY DEVICE FOR ENCRYPTED DATA COMMUNICATION
    Publication number: 20220311753
    Abstract: A gateway device between a first and second communication network outside the gateway device handles communication between a first device in the first network and a second device in the second network. When the gateway receives a communication request from the first device, directed to the second device, for performing a first cryptographic data communication protocol, the gateway determines whether the first cryptographic data communication protocol is registered as unsafe in the gateway device, and/or registered as safe, in particular whether it is safe against key reconstruction by a quantum computer. When the first cryptographic data communication protocol is not registered as unsafe in the gateway device, and/or registered as safe, the gateway device forwards messages exchanged as part of execution of the first cryptographic data communication protocol between the first and second device.
    Type: Application
    Filed: May 25, 2020
    Publication date: September 29, 2022
    Inventors: Nicolaas Leonardus Maria VAN ADRICHEM, Maran Paula Petronella VAN HEESCH, Piotr Wojciech ZURANIEWSKI, Jeffrey Jermain PANNEMAN