Patents by Inventor Kaiyuan Xue

Kaiyuan 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).

  • ROTARY-TRANSMISSION-TARGET MICROFOCUS X-RAY SOURCE AND RAY GENERATION METHOD
    Publication number: 20230369005
    Abstract: A rotary-transmission-target microfocus X-ray source and an X-ray generation method based on the rotary-transmission-target microfocus X-ray source are provided. The X-ray source comprises a chamber, and an electron beam system is installed in the chamber. The electron beam system is arranged on a same side as an anode target rotating shaft. A motor in a rotary anode target system drives an anode target to rotate through a bevel gear transmission device. The microstructure of a target is designed. An electron beam emitted by the electron beam system vertically bombards the metal target of the rotating anode target. A cooling system is configured to cool the anode target.
    Type: Application
    Filed: May 12, 2023
    Publication date: November 16, 2023
    Applicant: Beijing Institute of Technology
    Inventors: Li XI, Kaiyuan XUE, Daining FANG
  • Rotary-transmission-target microfocus X-ray source and ray generation method
    Patent number: 11817287
    Abstract: A rotary-transmission-target microfocus X-ray source and an X-ray generation method based on the rotary-transmission-target microfocus X-ray source are provided. The X-ray source comprises a chamber, and an electron beam system is installed in the chamber. The electron beam system is arranged on a same side as an anode target rotating shaft. A motor in a rotary anode target system drives an anode target to rotate through a bevel gear transmission device. The microstructure of a target is designed. An electron beam emitted by the electron beam system vertically bombards the metal target of the rotating anode target. A cooling system is configured to cool the anode target.
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: November 14, 2023
    Assignee: Beijing Institute of Technology
    Inventors: Li Xi, Kaiyuan Xue, Daining Fang