Patents by Inventor Hee Kyong YOO

Hee Kyong YOO 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 OF PREDICTING DEMENTIA AND OPERATING METHOD THEREOF
    Publication number: 20180368699
    Abstract: A dementia prediction system and an operating method thereof are disclosed. The dementia prediction system includes a bio signal collection module configured to detect brainwave information and visual information of a subject and a brain aging determination module configured to calculate directional data of a bio signal of the subject from the brainwave information and the visual information and classify the directional data into a dementia group and a normal group using training data of a preset dementia group and a preset normal group.
    Type: Application
    Filed: July 20, 2017
    Publication date: December 27, 2018
    Applicant: GI Signal, Ltd.
    Inventors: Won Bae KIM, Hunn Franz Rhee, Hee Kyong YOO
  • APPARATUS FOR MEASURING ELECTROENCEPHALOGRAM, SYSTEM AND METHOD FOR DIAGNOSING AND PREVENTING DEMENTIA
    Publication number: 20180333066
    Abstract: An apparatus for measuring electroencephalogram (EEG) may include at least one an EEG-detecting electrode and an eye patch. The EEG-detecting electrode may be configured to detect an EEG of a subject. The eye patch may be configured to shut eyes of the subject when measuring the EEG.
    Type: Application
    Filed: June 26, 2017
    Publication date: November 22, 2018
    Applicant: GI Signal, Ltd.
    Inventors: Hee Kyong YOO, Won Bae KIM
  • METHOD OF DIAGNOSING DEMENTIA AND APPARATUS FOR PERFORMING THE SAME
    Publication number: 20180279938
    Abstract: An apparatus for diagnosing dementia may include database in which a first reference index may be stored. The first reference index may be set based on a standard alpha (?) wave peak levels obtained from EEG measurement signals of a normal person. An alpha wave peak level obtained from EEG measurement signals of a subject may be extracted as a first index. The first index may be compared with the first reference index to diagnose the dementia.
    Type: Application
    Filed: October 17, 2017
    Publication date: October 4, 2018
    Applicant: GI Signal, Ltd.
    Inventor: Hee Kyong YOO