Patents by Inventor Ji Heun Hong

Ji Heun Hong 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).

  • Stable water soluble composition containing lysophosphatidylethanolamine and lecithin
    Patent number: 8217199
    Abstract: The invention relates to a stable water soluble composition containing lithophosphatidylethanol amine (LPE) or lecithin including the LPE 3% or more. The composition comprises one or both of lysophosphatidylethanol amine and lecithin 0.1 to 50 wt %, fatty acid or salt thereof 0.1 to 60 wt % and solvent 10 to 99.8 wt %. According to the invention, it is possible to provide the stable water soluble composition of lithophosphatidylethanolamine and lecithin which does not cause the precipitation at the room temperature below 20° C. and can maintain the clear formulation even during the long term keeping.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: July 10, 2012
    Assignee: Doosan Corporation
    Inventors: Guk Hoon Chung, Ji Heun Hong, Young Lae Yang
  • Method, composition and kit for promotiong plant growth and improving plant preservation
    Patent number: 8030244
    Abstract: Disclosed are a method, composition and kit for promoting plant growth and improving plant preservation. According to the invention, it is possible to improve qualities of agricultural products and preservation of crops after harvested as well as to increase production of crops by promoting plant growth without using toxic chemicals.
    Type: Grant
    Filed: April 3, 2006
    Date of Patent: October 4, 2011
    Assignee: Doosan Corporation
    Inventors: Guk Hoon Chung, Ji Heun Hong, Young Lae Yang
  • METHOD, COMPOSITION AND KIT FOR PROMOTIONG PLANT GROWTH AND IMPROVING PLANT PRESERVATION
    Publication number: 20100255990
    Abstract: Disclosed are a method, composition and kit for promoting plant growth and improving plant preservation. According to the invention, it is possible to improve qualities of agricultural products and preservation of crops after harvested as well as to increase production of crops by promoting plant growth without using toxic chemicals.
    Type: Application
    Filed: April 3, 2006
    Publication date: October 7, 2010
    Applicant: Doosan Corporation
    Inventors: Guk Hoon Chung, Ji Heun Hong, Young Lae Yang, Yeo Rok Oh, Ui Chan Koh
  • Stable Water Soluble Composition Containing Lysophosphatidylethanolamine and Lecithin
    Publication number: 20080188683
    Abstract: The invention relates to a stable water soluble composition containing lithophosphatidylethanol amine (LPE) or lecithin including the LPE 3% or more. The composition comprises one or both of lysophosphatidylethanol amine and lecithin 0.1 to 50 wt %, fatty acid or salt thereof 0.1 to 60 wt % and solvent 10 to 99.8 wt %. According to the invention, it is possible to provide the stable water soluble composition of lithophosphatidylethanolamine and lecithin which does not cause the precipitation at the room temperature below 20° C. and can maintain the clear formulation even during the long term keeping.
    Type: Application
    Filed: June 30, 2006
    Publication date: August 7, 2008
    Applicant: Doosan Corporation
    Inventors: Guk Hoon Chung, Ji Heun Hong, Young Lae Yang