Patents by Inventor Kyu Ick Jung

Kyu Ick Jung 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).

  • Thermal barrier coated materilas, method of preparation thereof, and method of coating using them
    Publication number: 20100296943
    Abstract: A sintered material for a thermal barrier coating is provided. The sintered material comprises Gd2Zr2O7 doped with yttria (Y2O3). The sintered material exhibits excellent thermal barrier characteristics and has improved durability and high hardness. Therefore, the sintered material is used to form thermal barrier coatings on the surfaces of a variety of machine parts, thereby achieving high reliability and increased lifetime of the machine parts.
    Type: Application
    Filed: August 31, 2007
    Publication date: November 25, 2010
    Inventors: Kee Sung Lee, Kyu Ick Jung, Sang Hyun Park, Jin-Hyon Lee, Je-Hyun Lee, Yeon-Gil Jung, Ungyu Paik