Patents by Inventor Seoung-Uk Hong

Seoung-Uk Hong 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).

  • Facilitaed transport separation membranes using solid state polymer electrolytes
    Publication number: 20010015334
    Abstract: The present invention relates to a non-volatile facilitated transport separation membrane prepared by using a solid state polymer electrolyte, characterized in that it has good stability and improved permeance and selectivity of alkene-series unsaturated hydrocarbons.
    Type: Application
    Filed: December 29, 2000
    Publication date: August 23, 2001
    Applicant: Korea Institute of Science and Technology
    Inventors: Young-Soo Kang, Hyun-Chae Park, Jong-Ok Won, Seoung-Uk Hong, Tak-Min Kwon