Patents by Inventor Marcel RUECKER

Marcel RUECKER 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).

  • BLUETOOTH COMMUNICATION METHOD AND SYSTEM
    Publication number: 20230239945
    Abstract: A Bluetooth communication method implemented between first and second electronic devices, including establishing a communication in a connected mode between the first and second devices including a key exchange operation between these two devices, and establishing a communication in an advertising mode between the first and second devices including a periodic broadcast by the second device to the first device of a message including a payload and a calculated tag from this key.
    Type: Application
    Filed: January 18, 2023
    Publication date: July 27, 2023
    Applicants: EM Microelectronic-Marin SA, ROBERT BOSCH GMBH
    Inventors: Julian GUILLOUX, Stéphanie SALGADO, Marcel RUECKER, Joachim NAGEL, Yann RAVIER