Patents by Inventor Aiguo Yuan

Aiguo Yuan 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 for intelligently switching on/off mobile terminal antenna and corresponding mobile terminal
    Patent number: 9439151
    Abstract: A method for intelligently switching on/off an antenna of a mobile terminal and a corresponding mobile terminal are provided. A method includes: detecting a current working frequency band and a surrounding environment of a terminal; and according to a preset correspondence among an antenna radiation unit, an environmental condition, and the current working frequency band, changing impedance characteristics of a parasitic unit radiator. Another method includes: detecting a current working frequency band of a terminal; and according to a preset correspondence between an antenna radiation unit and the current working frequency band, changing impedance characteristics of a parasitic unit radiator. Another method includes: detecting a current surrounding environment of a terminal; and according to a preset correspondence between an antenna radiation unit and an environmental condition, changing impedance characteristics of a parasitic unit radiator.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: September 6, 2016
    Assignee: ZTE CORPORATION
    Inventors: Dalong Zhu, Yimu Hu, Aiguo Yuan, Jinlu Xu
  • Method for Intelligently Switching On/Off Mobile Terminal Antenna and Corresponding Mobile Terminal
    Publication number: 20150133066
    Abstract: A method for intelligently switching on/off an antenna of a mobile terminal and a corresponding mobile terminal are provided. A method includes: detecting a current working frequency band and a surrounding environment of a terminal; and according to a preset correspondence among an antenna radiation unit, an environmental condition, and the current working frequency band, changing impedance characteristics of a parasitic unit radiator. Another method includes: detecting a current working frequency band of a terminal; and according to a preset correspondence between an antenna radiation unit and the current working frequency band, changing impedance characteristics of a parasitic unit radiator. Another method includes: detecting a current surrounding environment of a terminal; and according to a preset correspondence between an antenna radiation unit and an environmental condition, changing impedance characteristics of a parasitic unit radiator.
    Type: Application
    Filed: July 13, 2012
    Publication date: May 14, 2015
    Inventors: Dalong Zhu, Yimu Hu, Aiguo Yuan, Jinlu Xu