Patents by Inventor Hongjian Zhai

Hongjian Zhai 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).

  • Implementing transparent clock by correcting time information carried in data using residence time information
    Patent number: 8914662
    Abstract: The present invention discloses a device and method for implementing a transparent clock. The device comprises: a clock module, a data identification module and a data correction module, wherein the clock module is connected with the data identification module and the data correction module respectively, and used for providing clock information to the data identification module and the data correction module; the data identification module is used for receiving data and acquiring current time information from the clock module; and the data correction module is connected with the data identification module, and is used for accumulating a positive or negative value of the current time information with the time information included in the data according to an outputting direction of the data and outputting the accumulated time information together with the data.
    Type: Grant
    Filed: September 17, 2009
    Date of Patent: December 16, 2014
    Assignee: ZTE Corporation
    Inventors: Xin Guo, Hongjian Zhai, Chang Zhou, Hongqi Chen
  • Device and method for implementing clock transparent transmission
    Publication number: 20120072761
    Abstract: The present invention discloses a device and method for implementing a transparent clock. The device comprises: a clock module, a data identification module and a data correction module, wherein the clock module is connected with the data identification module and the data correction module respectively, and used for providing clock information to the data identification module and the data correction module; the data identification module is used for receiving data and acquiring current time information from the clock module; and the data correction module is connected with the data identification module, and is used for accumulating a positive or negative value of the current time information with the time information included in the data according to an outputting direction of the data and outputting the accumulated time information together with the data.
    Type: Application
    Filed: September 17, 2009
    Publication date: March 22, 2012
    Applicant: ZTE CORPORATION
    Inventors: Xin Guo, Hongjian Zhai, Chang Zhou, Hongqi Chen