Patents by Inventor Gui In SHIN

Gui In SHIN 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).

  • Water-soluble coating composition for surface protection of nuclear fuel rod
    Patent number: 9988549
    Abstract: Disclosed is a water-soluble coating composition, which is applied on the surface of fuel rods to prevent scratching of the surface of the fuel rods upon manufacturing a nuclear fuel assembly for light water reactors. This water-soluble coating composition facilitates the formation and removal of a coating film and the resulting coating film can exhibit strength and durability equivalent to those of an existing lacquer (nitrocellulose) coating film, and can thus be used as an alternative to lacquer, thereby easily removing the coating film and improving workplace safety, ultimately achieving improvements in the working environment and high workplace safety.
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: June 5, 2018
    Assignee: KEPCO NUCLEAR FUEL CO., LTD.
    Inventors: Jongsung Hong, Sangjae Han, Myoungho Oh, Sang Pil Kong, Sung Jun Park, Eun Woo Shin, Gui In Shin, Ui Jae Lee, Keunwoo Chung, Young-Wun Kim, Sangbong Lee
  • WATER-SOLUBLE COATING COMPOSITION FOR SURFACE PROTECTION OF NUCLEAR FUEL ROD
    Publication number: 20160215164
    Abstract: Disclosed is a water-soluble coating composition, which is applied on the surface of fuel rods to prevent scratching of the surface of the fuel rods upon manufacturing a nuclear fuel assembly for light water reactors. This water-soluble coating composition facilitates the formation and removal of a coating film and the resulting coating film can exhibit strength and durability equivalent to those of an existing lacquer (nitrocellulose) coating film, and can thus be used as an alternative to lacquer, thereby easily removing the coating film and improving workplace safety, ultimately achieving improvements in the working environment and high workplace safety.
    Type: Application
    Filed: November 19, 2015
    Publication date: July 28, 2016
    Applicant: KEPCO NUCLEAR FUEL CO., LTD.
    Inventors: Jongsung HONG, Sangjae HAN, Myoungho OH, Sang Pil KONG, Sung Jun PARK, Eun Woo SHIN, Gui In SHIN, Ui Jae LEE, Keunwoo CHUNG, Young-Wun KIM, Sangbong LEE