Patents by Inventor Zizhao LEI

Zizhao LEI 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).

  • Method and apparatus for providing information associated with media content
    Patent number: 11109093
    Abstract: Systems and methods are provided for providing information associated with media contents are provided. The method comprises broadcasting a communication address associated with a playing device configured to play the media contents, the broadcasted communication address enables a user terminal device to communicate with the playing device; receiving, from the user terminal device, a request to acquire information associated with the media contents; determining an identifier associated with the information; and transmitting the identifier to the user terminal device. The identifier enables the user terminal device to acquire the information.
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: August 31, 2021
    Assignee: ALIBABA GROUP HOLDING LIMITED
    Inventors: Dan Cao, Wanxi Ren, Zizhao Lei, Xinhui Long, Xiangfu Li, Weiming Luo, Jun Luo, Haitao Cao
  • METHOD AND APPARATUS FOR PROVIDING INFORMATION ASSOCIATED WITH MEDIA CONTENT
    Publication number: 20200221162
    Abstract: Systems and methods are provided for providing information associated with media contents are provided. The method comprises broadcasting a communication address associated with a playing device configured to play the media contents, the broadcasted communication address enables a user terminal device to communicate with the playing device; receiving, from the user terminal device, a request to acquire information associated with the media contents; determining an identifier associated with the information; and transmitting the identifier to the user terminal device. The identifier enables the user terminal device to acquire the information.
    Type: Application
    Filed: January 13, 2020
    Publication date: July 9, 2020
    Inventors: Dan Cao, Wanxi Ren, Zizhao Lei, Xinhui Long, Xiangfu Li, Weiming Luo, Jun Luo, Haitao Cao
  • Method and apparatus for providing information associated with media content
    Patent number: 10536744
    Abstract: Systems and methods are provided for providing information associated with media contents are provided. The method comprises broadcasting a communication address associated with a playing device configured to play the media contents, the broadcasted communication address enables a user terminal device to communicate with the playing device; receiving, from the user terminal device, a request to acquire information associated with the media contents; determining an identifier associated with the information; and transmitting the identifier to the user terminal device. The identifier enables the user terminal device to acquire the information.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: January 14, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Dan Cao, Wanxi Ren, Zizhao Lei, Xinhui Long, Xiangfu Li, Weiming Luo, Jun Luo, Haitao Cao
  • METHOD AND APPARATUS FOR PROVIDING INFORMATION ASSOCIATED WITH MEDIA CONTENT
    Publication number: 20190281342
    Abstract: Systems and methods are provided for providing information associated with media contents are provided. The method comprises broadcasting a communication address associated with a playing device configured to play the media contents, the broadcasted communication address enables a user terminal device to communicate with the playing device; receiving, from the user terminal device, a request to acquire information associated with the media contents; detei mining an identifier associated with the information; and transmitting the identifier to the user terminal device. The identifier enables the user terminal device to acquire the information.
    Type: Application
    Filed: May 23, 2019
    Publication date: September 12, 2019
    Inventors: Dan CAO, Wanxi REN, Zizhao LEI, Xinhui LONG, Xiangfu LI, Weiming LUO, Jun LUO, Haitao CAO
  • Method and apparatus for providing information associated with media content
    Patent number: 10306300
    Abstract: Systems and methods are provided for providing information associated with media contents are provided. The method comprises broadcasting a communication address associated with a playing device configured to play the media contents, the broadcasted communication address enables a user terminal device to communicate with the playing device; receiving, from the user terminal device, a request to acquire information associated with the media contents; determining an identifier associated with the information; and transmitting the identifier to the user terminal device. The identifier enables the user terminal device to acquire the information.
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: May 28, 2019
    Assignee: ALIBABA GROUP HOLDING LIMITED
    Inventors: Dan Cao, Wanxi Ren, Zizhao Lei, Xinhui Long, Xiangfu Li, Weiming Luo, Jun Luo, Haitao Cao
  • METHOD AND APPARATUS FOR PROVIDING INFORMATION ASSOCIATED WITH MEDIA CONTENT
    Publication number: 20160094869
    Abstract: Systems and methods are provided for providing information associated with media contents are provided. The method comprises broadcasting a communication address associated with a playing device configured to play the media contents, the broadcasted communication address enables a user terminal device to communicate with the playing device; receiving, from the user terminal device, a request to acquire information associated with the media contents; determining an identifier associated with the information; and transmitting the identifier to the user terminal device. The identifier enables the user terminal device to acquire the information.
    Type: Application
    Filed: September 24, 2015
    Publication date: March 31, 2016
    Inventors: Dan CAO, Wanxi REN, Zizhao LEI, Xinhui LONG, Xiangfu LI, Weiming LUO, Jun LUO, Haitao CAO