Patents by Inventor Seoung-Yong Uhm

Seoung-Yong Uhm 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).

  • Organic Silver Complexes, Their Preparation Methods and Their Methods for Forming Thin Layers
    Publication number: 20140179944
    Abstract: The present invention relates to a silver complex obtained by reacting at least one silver compound represented by the formula 2 below with at least one ammonium carbamate compound or ammonium carbonate compound represented by the formula 3, 4 or 5 below: wherein X, R1, R2, R3, R4, R5, and R6 are as defined herein.
    Type: Application
    Filed: October 22, 2013
    Publication date: June 26, 2014
    Applicant: Inktec Co., Ltd.
    Inventors: Kwang-Choon Chung, Hyun-Nam Cho, Myoung-Seon Gong, Yi-Sup Han, Jeong-Bin Park, Dong-Hun Nam, Seoung-Yong Uhm, Young-Kwan Seo