Patents by Inventor Xinchang Wu

Xinchang Wu 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 system for near field communication of electronic device
    Patent number: 9369827
    Abstract: A method and a system for near field communication of an electronic device are disclosed. The method comprises: communicating frequency points at which the two parties suffer from interference with a second electronic device through a scanning frame, wherein the scanning frame comprises at least two symbols modulated by using different frequencies; and determining a modulation manner according to the available frequency points in order to perform data transmission with the second electronic device.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: June 14, 2016
    Assignee: SHENZHEN HUIDING TECHNOLOGY CO., LTD.
    Inventors: Siqiu Cheng, Zirong Li, Jun Fang, Xinchang Wu, Meng-Ta Yang
  • Method and System for Near Field Communication of Electronic Device
    Publication number: 20150281874
    Abstract: A method and a system for near field communication of an electronic device are disclosed. The method comprises: communicating frequency points at which the two parties suffer from interference with a second electronic device through a scanning frame, wherein the scanning frame comprises at least two symbols modulated by using different frequencies; and determining a modulation manner according to the available frequency points in order to perform data transmission with the second electronic device.
    Type: Application
    Filed: April 25, 2014
    Publication date: October 1, 2015
    Applicant: SHENZHEN HUIDING TECHNOLOGY CO., LTD.
    Inventors: Siqiu Cheng, Zirong Li, Jun Fang, Xinchang Wu, Meng-Ta Yang