Patents by Inventor Eun-Kyong Kim

Eun-Kyong 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).

  • 15-PGDH INHIBITORS
    Publication number: 20220073494
    Abstract: A compound having one of formula (1), formula (2), formula (3) and formula (4) or a pharmacologically acceptable salt thereof.
    Type: Application
    Filed: January 29, 2020
    Publication date: March 10, 2022
    Inventors: Shyama HERATH, Mariangela URBANO, Eun-Kyong KIM, Chixu CHEN, Qiang LI, Julia AYERS, Kaikoo NAKAMURA, Xiuwen ZHU, Hugh ROSEN, Jonathan S. ROSENBLUM, Melissa C. ZHANG, Yongsheng LIU, Masahiro UENO
  • Sol-gel compositions and polymeric ion conductive film prepared therefrom
    Patent number: 6172152
    Abstract: The present invention provides a sol-gel composition which comprises a mixture of a polyalkylene glycol-substituted trialkoxysilane (PAGTAS), a polyalkylene glycol and/or alkyl ether, a tetraalkoxysilane (TAOS), a hydrochloric acid, at least one organic solvent and/or a lithium salt, which mixture is optionally concentrated; a polymeric ion conductive film obtained by coating said compositions with a conventional solution processing method and solid electrochemical elements using the same. According to the present invention, a polymeric ion conductive film having no phase separation, strong adhesiveness for electrode, and ion conductivity of at least 1×10−4 S/cm at room temperature is provided.
    Type: Grant
    Filed: August 11, 1998
    Date of Patent: January 9, 2001
    Assignee: Korea Research Institute
    Inventors: Eun-Kyong Kim, Myung-Hoon Lee, Sung-Tai Ko, Kwang-Sup Lee, Yong-Bong Han, Suh-Bong Rhee, Chang-Jin Lee