Patents by Inventor Daryl LEUNG

Daryl LEUNG 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).

  • IMAGING-BASED SELF-ADJUSTING RADIATION THERAPY SYSTEMS, DEVICES, AND METHODS
    Publication number: 20210282735
    Abstract: Systems, devices, and methods are presented for automatic tuning, calibration, and verification of radiation therapy systems comprising control elements configured to control parameters of the radiation therapy systems based on images obtained using electronic portal imaging devices (EPIDs) included in the radiation therapy system.
    Type: Application
    Filed: May 24, 2021
    Publication date: September 16, 2021
    Inventors: Robert T. WIGGERS, Daryl LEUNG, Reto W. FILIBERTI, Daniel MORF, Diana KUNG, Stephen GAUDIO
  • Imaging-based self-adjusting radiation therapy systems, devices, and methods
    Patent number: 11058393
    Abstract: Systems, devices, and methods are presented for automatic tuning, calibration, and verification of radiation therapy systems comprising control elements configured to control parameters of the radiation therapy systems based on images obtained using electronic portal imaging devices (EPIDs) included in the radiation therapy system.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: July 13, 2021
    Assignees: VARIAN MEDICAL SYSTEMS INC., VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
    Inventors: Robert T. Wiggers, Daryl Leung, Reto W. Filiberti, Daniel Morf, Diana Kung, Stephen Gaudio
  • IMAGING-BASED SELF-ADJUSTING RADIATION THERAPY SYSTEMS, DEVICES, AND METHODS
    Publication number: 20180028143
    Abstract: Systems, devices, and methods are presented for automatic tuning, calibration, and verification of radiation therapy systems comprising control elements configured to control parameters of the radiation therapy systems based on images obtained using electronic portal imaging devices (EPIDs) included in the radiation therapy system.
    Type: Application
    Filed: October 12, 2017
    Publication date: February 1, 2018
    Inventors: Robert T. WIGGERS, Daryl LEUNG, Reto W. FILIBERTI, Daniel MORF, Diana KUNG, Stephen GAUDIO
  • Imaging-based self-adjusting radiation therapy systems, devices, and methods
    Patent number: 9844358
    Abstract: Systems, devices, and methods are presented for automatic tuning, calibration, and verification of radiation therapy systems comprising control elements configured to control parameters of the radiation therapy systems based on images obtained using electronic portal imaging devices (EPIDs) included in the radiation therapy system.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: December 19, 2017
    Assignees: VARIAN MEDICAL SYSTEMS, INC., VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
    Inventors: Robert T. Wiggers, Daryl Leung, Reto W. Filiberti, Daniel Morf, Diana Kung, Stephen Gaudio
  • IMAGING-BASED SELF-ADJUSTING RADIATION THERAPY SYSTEMS, DEVICES, AND METHODS
    Publication number: 20150352376
    Abstract: Systems, devices, and methods for automatic tuning, calibration, and verification of radiation therapy systems based on images obtained using electronic portal imaging devices (EPIDs).
    Type: Application
    Filed: June 4, 2014
    Publication date: December 10, 2015
    Inventors: Robert T. WIGGERS, Daryl LEUNG, Reto W. FILIBERTI, Daniel MORF, Diana KUNG, Stephen GAUDIO