Patents by Inventor Hoon Suk CHA

Hoon Suk CHA 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).

  • BIOMARKER FOR PREDICTING OR CLASSIFYING SEVERITY OF RHEUMATOID ARTHRITIS USING METABOLITE ANALYSIS
    Publication number: 20220244273
    Abstract: The present invention relates to a method for diagnosing the severity of rheumatoid arthritis using metabolite analysis. The present invention provides a biomarker which is for classifying the severity of rheumatoid arthritis in patients suffering from same through the analysis of joint capsule fluid metabolites, and can be applied to a kit for more specifically classifying the severity of rheumatoid arthritis in patients.
    Type: Application
    Filed: June 12, 2020
    Publication date: August 4, 2022
    Applicant: Korea University Research and Business Foundation
    Inventors: Kyoung Heon KIM, Hoon Suk CHA, Joong Kyong AHN, Jung Yeon KIM, Yu Eun CHEONG
  • METHOD FOR ANALYZING DIFFERENTIATION OF METABOLITES IN URINE SAMPLE BETWEEN DIFFERENT GROUPS
    Publication number: 20220137012
    Abstract: The present invention relates to a method for metabolite sampling and analysis for reproducibly sampling as many metabolites as possible in a urine sample without changing to metabolites. The method has effects of presenting a biomarker detection method according to the sex or the like, by establishing optimal conditions for metabolite sampling in urine samples and presenting a metabolite comparison analysis method between different groups on the basis of the optimal conditions.
    Type: Application
    Filed: February 21, 2020
    Publication date: May 5, 2022
    Applicant: Korea University Research and Business Foundation
    Inventors: Kyoung Heon KIM, Hoon Suk CHA, Joong Kyong AHN, Jung Yeon KIM