Patents by Inventor Jun Sing LEE

Jun Sing LEE 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).

  • METHOD OF PRODUCING AND REFINING CARRIER-FREE LUTETIUM-177 USING CHROMATOGRAPHY
    Publication number: 20240318283
    Abstract: The present invention relates to a method of producing and refining carrier-free lutetium-177 using chromatography, and more specifically to a method of producing and refining carrier-free lutetium 1-77 using chromatography having excellent resolution of lutetium and ytterbium without a concentration gradient of an eluent.
    Type: Application
    Filed: December 21, 2021
    Publication date: September 26, 2024
    Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Kang Hyuk CHOI, Ul Jae PARK, Jun Sing LEE, A Ran KIM