Patents by Inventor Guk Kin

Guk Kin 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).

  • System for visualizing flow and measuring velocity field using X-ray particle image velocimetry
    Publication number: 20060044548
    Abstract: A system for measuring flow information of a fluid, the system includes a light emission control unit for passing an X-ray through a specimen only at desired moments; a scintillator installed on an axis of a beam to convert an X-ray wavelength flow image, which is generated while the X-ray passes through the specimen, into a visible wavelength flow image; and a recording device for acquiring a flow image focused on the scintillator. The system may further include a synchronization unit for synchronizing the recording device with the light emission control unit to acquire two or more flow images at a predetermined interval using the recording device; and a PIV velocity field measurement unit for extracting quantitative flow information from the two or more flow images acquired by the recording device.
    Type: Application
    Filed: August 30, 2004
    Publication date: March 2, 2006
    Applicant: POSTECH FOUNDATION
    Inventors: Sang Lee, Guk Kin