Patents by Inventor Byeong Yong Park

Byeong Yong Park 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).

  • Apparatus and method for measuring dielectric constant
    Patent number: 9234925
    Abstract: Provided are an apparatus and method for measuring a dielectric constant. The apparatus includes a cavity resonator including a cavity therein, an insertion hole penetrating through the cavity vertically and in which a sample is inserted, and grooves symmetrically formed with respect to the cavity in the insertion hole, a network analyzer configured to generate an electromagnetic signal supplied to the cavity resonator, receive an electromagnetic signal passed through the cavity resonator, and calculate a scattering parameter, a transmission means configured to supply the generated electromagnetic signal to the cavity resonator, a reception means configured to supply the electromagnetic signal passed through the cavity resonator to the network analyzer, and a calculation processor configured to receive the scattering parameter from the network analyzer and calculate a dielectric constant of the sample.
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: January 12, 2016
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Seong-Ook Park, Byeong Yong Park, Myung Hun Jeong
  • Method and System for Multiband, Dual Polarization, and Dual Beam-Switched Antenna for Small Cell Base Station
    Publication number: 20150263423
    Abstract: A method and a system for a multiband, dual polarization, and switch mode beamforming antenna for a small cell base station are disclosed.
    Type: Application
    Filed: March 21, 2014
    Publication date: September 17, 2015
    Applicant: Korea Advanced Institute of Science and Technology
    Inventors: Seong Ook Park, Ngyuyen Viet Anh, Byeong Yong Park
  • APPARATUS AND METHOD FOR MEASURING DIELECTRIC CONSTANT
    Publication number: 20140361791
    Abstract: Provided are an apparatus and method for measuring a dielectric constant. The apparatus includes a cavity resonator including a cavity therein, an insertion hole penetrating through the cavity vertically and in which a sample is inserted, and grooves symmetrically formed with respect to the cavity in the insertion hole, a network analyzer configured to generate an electromagnetic signal supplied to the cavity resonator, receive an electromagnetic signal passed through the cavity resonator, and calculate a scattering parameter, a transmission means configured to supply the generated electromagnetic signal to the cavity resonator, a reception means configured to supply the electromagnetic signal passed through the cavity resonator to the network analyzer, and a calculation processor configured to receive the scattering parameter from the network analyzer and calculate a dielectric constant of the sample.
    Type: Application
    Filed: June 10, 2013
    Publication date: December 11, 2014
    Inventors: Seong-Ook PARK, Byeong Yong Park, Myung Hun Jeong