Patents by Inventor Hyun J. Jo

Hyun J. Jo 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).

  • MANUFACTURING METHOD OF CATALYST FOR FUEL CELL HAVING BIMODAL PARTICLE SIZE
    Publication number: 20230307664
    Abstract: Proposed is a method of manufacturing a catalyst for a fuel cell. The manufacturing method includes loading platinum on a support using two or more platinum precursors having different reduction potentials.
    Type: Application
    Filed: December 6, 2022
    Publication date: September 28, 2023
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Hyun J. Jo, Yoon H. Cho, Dong Yoon Shin