Patents by Inventor Yanchun He

Yanchun He 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).

  • Live data broadcast method and apparatus
    Patent number: 10873770
    Abstract: A live data broadcast method is performed at a computer server that is communicatively coupled to a first terminal and a second terminal. The method includes: detecting, during live broadcast of content of a first application running in a foreground of the first terminal to the second terminal, that the first terminal switches the first application to run in a background of the second terminal; obtaining predetermined multimedia content associated with the live broadcast; sending instructions to the second terminal to play the predetermined multimedia content on the second terminal, the predetermined multimedia content being different from content of a second application running in the foreground; and communicating status updates related to the live broadcast with the first terminal and the second terminal, respectively.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: December 22, 2020
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Yanchun He, Zhidong Zhang, Jing Lai
  • LIVE DATA BROADCAST METHOD AND APPARATUS
    Publication number: 20190394499
    Abstract: A live data broadcast method is performed at a computer server that is communicatively coupled to a first terminal and a second terminal. The method includes: detecting, during live broadcast of content of a first application running in a foreground of the first terminal to the second terminal, that the first terminal switches the first application to run in a background of the second terminal; obtaining predetermined multimedia content associated with the live broadcast; sending instructions to the second terminal to play the predetermined multimedia content on the second terminal, the predetermined multimedia content being different from content of a second application running in the foreground; and communicating status updates related to the live broadcast with the first terminal and the second terminal, respectively.
    Type: Application
    Filed: September 3, 2019
    Publication date: December 26, 2019
    Inventors: Yanchun HE, Zhidong ZHANG, Jing LAI
  • Live data broadcast method and apparatus
    Patent number: 10448061
    Abstract: A live data broadcast method is performed at a computer server that is communicatively coupled to a first terminal and a second terminal. The method includes: detecting, during live broadcast of content of a first application running in a foreground of the first terminal to the second terminal, that the first terminal switches the first application to run in a background of the second terminal; obtaining predetermined multimedia content associated with the live broadcast; sending instructions to the second terminal to play the predetermined multimedia content on the second terminal, the predetermined multimedia content being different from content of a second application running in the foreground; and communicating status updates related to the live broadcast with the first terminal and the second terminal, respectively.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: October 15, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Yanchun He, Zhidong Zhang, Jing Lai
  • LIVE DATA BROADCAST METHOD AND APPARATUS
    Publication number: 20170359599
    Abstract: A live data broadcast method is performed at a computer server that is communicatively coupled to a first terminal and a second terminal. The method includes: detecting, during live broadcast of content of a first application running in a foreground of the first terminal to the second terminal, that the first terminal switches the first application to run in a background of the second terminal; obtaining predetermined multimedia content associated with the live broadcast; sending instructions to the second terminal to play the predetermined multimedia content on the second terminal, the predetermined multimedia content being different from content of a second application running in the foreground; and communicating status updates related to the live broadcast with the first terminal and the second terminal, respectively.
    Type: Application
    Filed: August 29, 2017
    Publication date: December 14, 2017
    Inventors: Yanchun HE, Zhidong ZHANG, Jing LAI
  • Hepatocyte growth factor pathway activators in chronic obstructive pulmonary disease
    Patent number: 7879898
    Abstract: Methods are provided for treating chronic obstructive pulmonary diseases such as emphysema using compounds that activate the signaling pathways of hepatocyte growth factor.
    Type: Grant
    Filed: February 12, 2007
    Date of Patent: February 1, 2011
    Assignee: Angion Biomedica Corp.
    Inventor: Yanchun He