Patents by Inventor Rae Keun GWAK

Rae Keun GWAK 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).

  • Adhesive Composition Including Ethylene/Alpha-Olefin Copolymer
    Publication number: 20210062050
    Abstract: The present invention provides an adhesive composition including an ethylene/alpha-olefin copolymer; and a tackifier, wherein the ethylene/alpha-olefin copolymer has narrow molecular weight distribution together with a low density and an ultra low molecular weight, minimized number of unsaturated functional groups, uniform crystallinity, thereby showing excellent physical properties.
    Type: Application
    Filed: May 3, 2019
    Publication date: March 4, 2021
    Applicant: LG Chem, Ltd.
    Inventors: Rae Keun Gwak, Eun Jung Lee, Jin Sam Gong, Jung Ho Jun, Tae Su Kim
  • Ethylene/Alpha-Olefin Copolymer and Method for Preparing the Same
    Publication number: 20210024729
    Abstract: The present invention provides an ethylene/alpha-olefin copolymer having narrow molecular weight distribution together with a low density and an ultra low molecular weight, minimized number of unsaturated functional groups, and particularly a small amount of vinylidene among the unsaturated functional groups to show excellent physical properties, and a method for preparing the same.
    Type: Application
    Filed: May 3, 2019
    Publication date: January 28, 2021
    Applicant: LG Chem, Ltd.
    Inventors: Jung Ho JUN, Seung Hwan JUNG, Jin Sam GONG, Rae Keun GWAK, Choong Hoon LEE, Eun Jung LEE, Hyun Jin JU, In Sung PARK, Sang Eun PARK