Patents by Inventor Guanzhen Han

Guanzhen Han 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).

  • Videoconference terminal, secondary-stream data accessing method, and computer storage medium
    Patent number: 9584761
    Abstract: Disclosed is a secondary-stream data accessing method for a videoconference terminal. The method includes: playing secondary-stream data using a playing tool installed in the videoconference terminal, and collecting video data or audio video data of the secondary-stream data; and coding the collected video data or the collected audio video data and sending the coded video data or the coded audio video data to a target videoconference terminal. Further disclosed are a videoconference terminal and a computer storage medium.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: February 28, 2017
    Assignee: ZTE CORPORATION
    Inventors: Guanzhen Han, Peng Ding, Tinggan Shi
  • Videoconference terminal, secondary-stream data accessing method, and computer storage medium
    Publication number: 20160156877
    Abstract: Disclosed is a secondary-stream data accessing method for a videoconference terminal. The method includes: playing secondary-stream data using a playing tool installed in the videoconference terminal, and collecting video data or audio video data of the secondary-stream data; and coding the collected video data or the collected audio video data and sending the coded video data or the coded audio video data to a target videoconference terminal. Further disclosed are a videoconference terminal and a computer storage medium.
    Type: Application
    Filed: June 20, 2014
    Publication date: June 2, 2016
    Inventors: Guanzhen Han, Peng Ding, Tinggan Shi