Patents by Inventor Mingchao He

Mingchao 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).

  • Patent number: 10763577
    Abstract: The present disclosure provides an antenna system for optimizing isolation and a mobile terminal. The system defines clearance slots in an electromagnetic conductor and between antenna feed points for optimizing isolation between antenna units, and comprises clearance areas disposed on both sides of the electromagnetic conductor having the clearance slots of the circuit board for arranging the antenna feed points. Through the present disclosure, it is possible to increase isolation between the diversity antenna and other antenna in a limited space, avoid the coupling effect between the antennas, and alleviate the problem present in traditional multiple-input multiple-output antennas limited by the size of the terminal device.
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: September 1, 2020
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD
    Inventors: Liye Gao, Mingchao He
  • Publication number: 20190229416
    Abstract: The present disclosure provides an antenna system for optimizing isolation and a mobile terminal. The system defines clearance slots in an electromagnetic conductor and between antenna feed points for optimizing isolation between antenna units, and comprises clearance areas disposed on both sides of the electromagnetic conductor having the clearance slots of the circuit board for arranging the antenna feed points. Through the present disclosure, it is possible to increase isolation between the diversity antenna and other antenna in a limited space, avoid the coupling effect between the antennas, and alleviate the problem present in traditional multiple-input multiple-output antennas limited by the size of the terminal device.
    Type: Application
    Filed: September 27, 2017
    Publication date: July 25, 2019
    Inventors: Liye Gao, Mingchao He