Patents by Inventor Jing-Yi Sun

Jing-Yi Sun 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 calculating an optimal arc angle of dynamic arc radiotherapy by volume-based algorithms
    Patent number: 11590361
    Abstract: This invention provides a method applied for the new dynamic arc radiotherapy treatment planning to calculate an optimal arc angle. With this invention, an operator without rich experience is able to reach the expected low dose in lungs easily and quickly. This invention can not only estimate the distribution of low radiation dose in lungs but also reduce the shortcomings like consumption of time and inaccuracy caused by manual trial and error.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: February 28, 2023
    Assignee: NATIONAL YANG-MING UNIVERSITY
    Inventors: Tung-Hsin Wu, Pei-Wei Shueng, Chen-Xiong Hsu, Jing-Yi Sun, Kuan-Heng Lin
  • METHOD FOR CALCULATING AN OPTIMAL ARC ANGLE OF DYNAMIC ARC RADIOTHERAPY BY VOLUME-BASED ALGORITHMS
    Publication number: 20200289849
    Abstract: This invention provides a method applied for the new dynamic arc radiotherapy treatment planning to calculate an optimal arc angle. With this invention, an operator without rich experience is able to reach the expected low dose in lungs easily and quickly. This invention can not only estimate the distribution of low radiation dose in lungs but also reduce the shortcomings like consumption of time and inaccuracy caused by manual trial and error.
    Type: Application
    Filed: March 13, 2020
    Publication date: September 17, 2020
    Inventors: Tung-Hsin WU, Pei-Wei SHUENG, Chen-Xiong HSU, Jing-Yi SUN, Kuan-Heng LIN
  • System and method of mapping medical image of single heart chamber
    Patent number: 10198165
    Abstract: A system of mapping a cardiac image of single heart chamber and a method thereof are disclosed. In the system and method thereof, one heart chamber (such as a left atrium, a left ventricular, a right atrium, right ventricular or aortic structure) can be selected in a 3D-based cardiac image (such as a CT or MRI image), and slices of the selected heart chamber are reconstructed and unwrapped by a 2D mapping visual display manner. The visual display and required angle alignment planes for subsequent analysis will be adjusted and achieved by operator manually, with specific global and regional architectural analysis performed by automatic algorithm.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: February 5, 2019
    Assignee: NATIONAL YANG-MING UNIVERSITY
    Inventors: Tung-Hsin Wu, Jing-Yi Sun, Chun-Ho Yun, Chung-Lieh Hung
  • SYSTEM AND METHOD OF MAPPING MEDICAL IMAGE OF SINGLE HEART CHAMBER
    Publication number: 20170199654
    Abstract: A system of mapping a cardiac image of single heart chamber and a method thereof are disclosed. In the system and method thereof, one heart chamber (such as a left atrium, a left ventricular, a right atrium, right ventricular or aortic structure) can be selected in a 3D-based cardiac image (such as a CT or MRI image), and slices of the selected heart chamber are reconstructed and unwrapped by a 2D mapping visual display manner. The visual display and required angle alignment planes for subsequent analysis will be adjusted and achieved by operator manually, with specific global and regional architectural analysis performed by automatic algorithm.
    Type: Application
    Filed: July 6, 2016
    Publication date: July 13, 2017
    Inventors: Tung-Hsin Wu, Jing-Yi Sun, Chun-Ho Yun, Chung-Lieh Hung