Patents by Inventor Wu bin Liu

Wu bin Liu 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).

  • Doorbell
    Patent number: D817208
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: May 8, 2018
    Assignee: Amcrest Global Holdings Limited
    Inventors: Abdurahman Ravat, Tahir Ravat, Raheel Nusratullah, Wu bin Liu, Ti Iiang Hou
  • Network video recorder faceplate
    Patent number: D817963
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: May 15, 2018
    Assignee: Amcrest Global Holdings Limited
    Inventors: Abdurahman Ravat, Tahir Ravat, Raheel Nusratullah, Wu bin Liu, Ti liang Hou
  • Camera
    Patent number: D818026
    Type: Grant
    Filed: February 25, 2017
    Date of Patent: May 15, 2018
    Assignee: Amcrest Global Holdings Limited
    Inventors: Abdurahman Ravat, Tahir Ravat, Raheel Nusratullah, Wu bin Liu