Patents by Inventor Sany Gyu Ju

Sany Gyu Ju 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).

  • Radiation Therapy Device and Quality Control Method for Radiation Therapy Device
    Publication number: 20170197091
    Abstract: An embodiment of the present invention provides a radiation therapy device including: a main body; a gantry coupled to a side of the main part and rotatable relative to the main part in at least one direction; a radiation head provided on a side of the gantry to emit radiation; an image acquisition unit facing the radiation head to detect radiation emitted from the radiation head and obtain images by converting the detected radiation into electric signals; and a reference image acquisition frame provided on a side of the radiation head and including a plurality of markers formed thereon.
    Type: Application
    Filed: July 17, 2015
    Publication date: July 13, 2017
    Applicant: Samsung Life Public Welfare Foundation
    Inventors: Sany Gyu Ju, Chae Seon Hong, Doo Ho Chol