Patents by Inventor Sebastian Yandun

Sebastian Yandun 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).

  • Test grants for base stations installed in protection areas
    Patent number: 12389234
    Abstract: A spectrum access system (SAS) includes a transceiver configured to receive a registration request from a first base station in response to the first base station being installed. The SAS also includes a processor configured to allocate a channel in a shared spectrum and a transmission power to the first base station. The transceiver is configured to transmit a test grant authorizing the first base station to transmit on the channel at the transmission power for a predetermined time interval. The test grant is converted to a suspended grant following the predetermined time interval. In some cases, the transceiver is configured to receive the registration request from the first base station in response to the first base station being installed in a protection area.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: August 12, 2025
    Assignee: Nokia Solutions and Networks Oy
    Inventors: Mohammad Riaz Khawer, Milind M. Buddhikot, Sebastian Yandun, Kutlay Erman
  • TEST GRANTS FOR BASE STATIONS INSTALLED IN PROTECTION AREAS
    Publication number: 20220394491
    Abstract: A spectrum access system (SAS) includes a transceiver configured to receive a registration request from a first base station in response to the first base station being installed. The SAS also includes a processor configured to allocate a channel in a shared spectrum and a transmission power to the first base station. The transceiver is configured to transmit a test grant authorizing the first base station to transmit on the channel at the transmission power for a predetermined time interval. The test grant is converted to a suspended grant following the predetermined time interval. In some cases, the transceiver is configured to receive the registration request from the first base station in response to the first base station being installed in a protection area.
    Type: Application
    Filed: November 11, 2020
    Publication date: December 8, 2022
    Applicants: Nokia Solutions and Networks Oy, Nokia Solutions and Networks Oy
    Inventors: Mohammad Riaz Khawer, Milind M. Buddhikot, Sebastian Yandun, Kutlay Erman