Patents by Inventor Yueqing Zhang

Yueqing Zhang 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).

  • Interactive Digital Media Frame
    Publication number: 20100138747
    Abstract: The present invention allows for a content provider to interact with a user on a Digital Media Frame (DMF) in real time is disclosed. From a DMF coupled with a network, content is displayed. The user inputs data on DMF with regard to the displayed content. A content provider hosting receives the user's input with the identification information of the DMF. From the content provider's network server, in response to receiving the input data, actions are performed. The content provider hosting sends new content to the DMF. Features of the present invention will be apparent from the accompanying drawings and from the detailed description which follows.
    Type: Application
    Filed: November 28, 2008
    Publication date: June 3, 2010
    Inventors: Heikwan Cheng, Yueqing Zhang
  • Solar light
    Patent number: D1042934
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: September 17, 2024
    Inventor: Yueqing Zhang