Patents by Inventor Dengyu QIAO

Dengyu QIAO 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).

  • Patent number: 10863501
    Abstract: The present invention provides a device-to-device communication method, an access point, and a first station, to reduce channel contention overheads of device-to-device communication, and improve a system throughput rate. The method includes: determining, by an access point, a time window used for device-to-device communication between stations; and sending, by the access point, a downlink frame including the time window, where the downlink frame is configured to instruct a station having a device-to-device communication capability to perform device-to-device communication within the time window.
    Type: Grant
    Filed: June 17, 2018
    Date of Patent: December 8, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Hongjia Su, Jun Zhu, Yingpei Lin, Dengyu Qiao
  • Publication number: 20180295619
    Abstract: The present invention provides a device-to-device communication method, an access point, and a first station, to reduce channel contention overheads of device-to-device communication, and improve a system throughput rate. The method includes: determining, by an access point, a time window used for device-to-device communication between stations; and sending, by the access point, a downlink frame including the time window, where the downlink frame is configured to instruct a station having a device-to-device communication capability to perform device-to-device communication within the time window.
    Type: Application
    Filed: June 17, 2018
    Publication date: October 11, 2018
    Inventors: Hongjia SU, Jun ZHU, Yingpei LIN, Dengyu QIAO