Patents by Inventor Tianjue ZHANG

Tianjue ZHANG 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 obtaining strong focusing of isochronous accelerator by varying magnetic field gradient in large radial range
    Patent number: 12295091
    Abstract: The present application provides a method for obtaining strong focusing of an isochronous accelerator by varying the magnetic field gradient in a large radial range. The method is characterized by the main magnet of the isochronous accelerator providing not only a bending effect but also a focusing effect, equivalent to the effects of quadrupole, sextupole, and octupole magnets used in a synchrotron accelerator.
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: May 6, 2025
    Assignee: CHINA INSTITUTE OF ATOMIC ENERGY
    Inventors: Tianjue Zhang, Wei Fu, Chuan Wang
  • METHOD FOR OBTAINING STRONG FOCUSING OF ISOCHRONOUS ACCELERATOR BY VARYING MAGNETIC FIELD GRADIENT IN LARGE RADIAL RANGE
    Publication number: 20240008166
    Abstract: The present application provides a method for obtaining strong focusing of an isochronous accelerator by varying the magnetic field gradient in a large radial range. The method is characterized by the main magnet of the isochronous accelerator providing not only a bending effect but also a focusing effect, equivalent to the effects of quadrupole, sextupole, and octupole magnets used in a synchrotron accelerator.
    Type: Application
    Filed: June 27, 2023
    Publication date: January 4, 2024
    Inventors: Tianjue ZHANG, Wei FU, Chuan WANG