Patents by Inventor Joung Hwan MUN

Joung Hwan MUN 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 discriminating biological tissue, surgical apparatus using the apparatus
    Patent number: 10864037
    Abstract: The present disclosure relates to an apparatus and method for discriminating biological tissue, and a surgical apparatus using the same, the biological tissue discriminating method being capable of exactly discriminating the biological tissue by measuring an impedance value per frequency, teaching the measured impedance value per frequency in a single classifier according to learning algorithms that are different from one another having the measured impedance value per frequency as an input variable to discriminate the biological tissue, and re-teaching the biological tissue discriminated from each single classifier in a meta classifier to finally discriminate the biological tissue.
    Type: Grant
    Filed: July 7, 2016
    Date of Patent: December 15, 2020
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Joung Hwan Mun, Su Hyun Youn, Ahnryul Choi
  • APPARATUS AND METHOD FOR DISCRIMINATING BIOLOGICAL TISSUE, SURGICAL APPARATUS USING THE APPARATUS
    Publication number: 20170007308
    Abstract: The present disclosure relates to an apparatus and method for discriminating biological tissue, and a surgical apparatus using the same, the biological tissue discriminating method being capable of exactly discriminating the biological tissue by measuring an impedance value per frequency, teaching the measured impedance value per frequency in a single classifier according to learning algorithms that are different from one another having the measured impedance value per frequency as an input variable to discriminate the biological tissue, and re-teaching the biological tissue discriminated from each single classifier in a meta classifier to finally discriminate the biological tissue.
    Type: Application
    Filed: July 7, 2016
    Publication date: January 12, 2017
    Applicant: Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Joung Hwan MUN, Su Hyun YOUN, Ahnryul CHOI