Patents by Inventor Go Hyeon Kim

Go Hyeon Kim 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).

  • PIGMENT COMPOSITION CONTAINING PYRIMIDINES AND DERIVATIVES THEREOF
    Publication number: 20120208114
    Abstract: Disclosed is a pigment composition comprising a metal complex of azo compound of formula 1 containing at least one pyrimidine or a pyrimidine derivative. The pigment composition exhibits improved color characteristics, improved stability and easy dispersion.
    Type: Application
    Filed: December 9, 2010
    Publication date: August 16, 2012
    Applicant: Kyung-In Synthetic Corporation
    Inventors: Soon Hyun Park, Go Hyeon Kim