Patents by Inventor Qixin Xue

Qixin Xue 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).

  • Magnet device and position sensing system
    Patent number: 10508897
    Abstract: The present disclosure provides a magnet device for providing the magnetic density changes/magnetic field changes in relation to a detecting position. The magnet device comprises a magnet member adapted to be mounted on a rotatable shaft and be rotated for producing the magnetic density changes/magnetic field changes in relation to the detecting position when the magnet member is rotating around the rotatable shaft. To concentrate/condense the density of the magnetic density changes/magnetic field changes, the magnet device includes a magnetic flux density concentrator.
    Type: Grant
    Filed: April 15, 2013
    Date of Patent: December 17, 2019
    Assignees: TE ConnectivityCorporation, Tyco Electronics (Shanghai) Co. Ltd.
    Inventors: Salvador Hernandez-Oliver, Qixin Xue, Yao Zhou
  • Magnet Device and Position Sensing System
    Publication number: 20150123652
    Abstract: The present disclosure provides a magnet device for providing the magnetic density changes/magnetic field changes in relation to a detecting position. The magnet device comprises a magnet member adapted to be mounted on a rotatable shaft and be rotated for producing the magnetic density changes/magnetic field changes in relation to the detecting position when the magnet member is rotating around the rotatable shaft. To concentrate/condense the density of the magnetic density changes/magnetic field changes, the magnet device includes a magnetic flux density concentrator.
    Type: Application
    Filed: April 15, 2013
    Publication date: May 7, 2015
    Applicants: Tyco Electronics Corporation
    Inventors: Salvador Hernandez-Oliver, Qixin Xue, Yao Zhou