Patents by Inventor Kwang-shik Myung

Kwang-shik Myung 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 for manufacturing electrode for fuel cell comprising nanocarbon and core-shell-structured platinum-carbon composite and the electrode for fuel cell manufactured by the same
    Patent number: 9172095
    Abstract: The present subject matter provides a method of manufacturing an electrode for a fuel cell, in which nanocarbons are grown on the surface of a substrate for a fuel cell using a process of simultaneously gasifying a platinum precursor and a carbon precursor, and simultaneously core-shell-structured platinum-carbon composite catalyst particles are highly dispersed between nanocarbons The subject matter also provides an electrode for a fuel cell, manufactured by the method. This method is advantageous in that an electrode for a fuel cell having remarkably improved electrochemical performance and durability can be manufactured by a simple process.
    Type: Grant
    Filed: July 10, 2013
    Date of Patent: October 27, 2015
    Assignee: KOREA INSTITUTE OF ENERGY RESEARCH
    Inventors: Hee-Yeon Kim, Seok-yong Hong, Kwang-shik Myung
  • METHOD FOR MANUFACTURING ELECTRODE FOR FUEL CELL COMPRISING NANOCARBON AND CORE-SHELL-STRUCTURED PLATINUM-CARBON COMPOSITE AND THE ELECTRODE FOR FUEL CELL MANUFACTURED BY THE SAME
    Publication number: 20140023958
    Abstract: The present subject matter provides a method of manufacturing an electrode for a fuel cell, in which nanocarbons are grown on the surface of a substrate for a fuel cell using a process of simultaneously gasifying a platinum precursor and a carbon precursor, and simultaneously core-shell-structured platinum-carbon composite catalyst particles are highly dispersed between nanocarbons The subject matter also provides an electrode for a fuel cell, manufactured by the method. This method is advantageous in that an electrode for a fuel cell having remarkably improved electrochemical performance and durability can be manufactured by a simple process.
    Type: Application
    Filed: July 10, 2013
    Publication date: January 23, 2014
    Inventors: Hee-Yeon Kim, Seok-yong Hong, Kwang-shik Myung