Patents by Inventor Young Seok Jee

Young Seok Jee 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).

  • ELECTROLYTE MEMBRANE FOR SOLID OXIDE FUEL CELLS, METHOD FOR MANUFACTURING THE SAME, AND FUEL CELL USING THE SAME
    Publication number: 20120321990
    Abstract: Provided is an electrolyte membrane for solid oxide fuel cells. The electrolyte membrane for solid oxide fuel cells includes two or more deposited layers, wherein each of the deposited layers independently has an average crystal grain size of 5-100 nm and the deposited layers are different from each other in the average crystal grain.
    Type: Application
    Filed: August 23, 2011
    Publication date: December 20, 2012
    Applicants: XFC INC., SNU R&DB FOUNDATION
    Inventors: Ik Whang Chang, Young Seok Jee, Sang Hoon Ji, Yoon Ho Lee, Suk-Won Cha, Ju-Hyung Lee