Patents by Inventor Qu Hongyun

Qu Hongyun 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).

  • Signaling for Multi-Hop Relay in Wireless Communication Systems
    Publication number: 20080267110
    Abstract: Systems and techniques for signaling between a subordinate base station and a superordinate base station in a wireless network with wireless relay stations to inform the superordinate base station of a failure in establishing an uplink related to the subordinate base station and scheduling wireless resource allocation between a base station and one or more relay stations.
    Type: Application
    Filed: February 22, 2008
    Publication date: October 30, 2008
    Applicant: ZTE (USA) Inc.
    Inventors: Sean Cai, Qu Hongyun