Patents by Inventor Je Joong SUNG

Je Joong SUNG 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).

  • Radioactivity measurement method and radioactivity measurement system using data expansion
    Patent number: 11029417
    Abstract: The present invention relates to a radioactivity measurement method and a radioactivity measurement system using data expansion. A radioactivity measurement method using data expansion according to the present invention comprises the steps of: measuring radioactivity while performing energy scanning and temporal scanning; preparing a database from a time-energy-related data set obtained in result of the scanning; expanding the database by means of random distribution fitting; and obtaining a radioactivity measurement value of desired time from the database.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: June 8, 2021
    Assignee: KOREA HYDRO & NUCLEAR POWER CO., LTD
    Inventors: Seung Chan Lee, Je Joong Sung, Duk Joo Yoon, Sang Jun Ha
  • RADIOACTIVITY MEASUREMENT METHOD AND RADIOACTIVITY MEASUREMENT SYSTEM USING DATA EXPANSION
    Publication number: 20190331804
    Abstract: The present invention relates to a radioactivity measurement method and a radioactivity measurement system using data expansion. A radioactivity measurement method using data expansion according to the present invention comprises the steps of: measuring radioactivity while performing energy scanning and temporal scanning; preparing a database from a time-energy-related data set obtained in result of the scanning; expanding the database by means of random distribution fitting; and obtaining a radioactivity measurement value of desired time from the database.
    Type: Application
    Filed: January 2, 2018
    Publication date: October 31, 2019
    Inventors: Seung Chan LEE, Je Joong SUNG, Duk Joo YOON, Sang Jun HA