Patents by Inventor Moon Won-Jin

Moon Won-Jin 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 Surface Modification for Thermal Shock Resistance and Member Thereof
    Publication number: 20080146432
    Abstract: A method for improving surface thermal shock resistance of a member made of ceramics to which thermal shock resistance is required comprising, forming homogeneously distributed linear dislocation structure on the surface of the member made of ceramics to which thermal shock resistance is required by blasting abrasives composed of fine particles whose average particle size is from 5 ?m to 200 ?m and whose surface shape is convex, wherein Vickers hardness (HV) of said fine particles is 800 or more and equal to or less than the hardness of the member made of ceramics to which thermal shock resistance is required.
    Type: Application
    Filed: April 6, 2005
    Publication date: June 19, 2008
    Inventors: Saka Hiroyasu, Moon Won-Jin, Uchimura Shouji, Ito Toshiro