Patents by Inventor MONG KWON JUNG

MONG KWON JUNG 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).

  • METHOD FOR PREPARING OXIDE NANO PHOSPHORS
    Publication number: 20090189122
    Abstract: Disclosed is a method for preparing an oxide nano phosphor. A metal precursor solution is prepared. The metal precursor solution is impregnated into a porous polymer material. A heat treatment is performed on the porous polymer material having the metal precursor solution impregnated therein. The heat treatment is performed by heating the porous polymer material having the metal precursor impregnated therein up to a temperature of higher than 500° C. solution at a temperature elevating rate of higher than 100° C. per minute.
    Type: Application
    Filed: May 29, 2008
    Publication date: July 30, 2009
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Tae-gon KIM, Dae-ho YOON, Takaki MASAKI, Woo-jung PARK, Mong-Kwon JUNG, Seoung-jae IM
  • METHOD AND PREPARING NANO-SIZED PHOSHPOR POWDERS
    Publication number: 20080149892
    Abstract: Disclosed herein is a method for preparing nanophosphor powders. The method includes impregnating an aqueous solution of one or more metal salts into a fine crystalline polymeric material, drying the impregnated polymeric material, and subjecting the polymeric material to heat-treatment.
    Type: Application
    Filed: October 31, 2007
    Publication date: June 26, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: DAE HO YOON, TAKAKI MASAKI, WOO JUNG PARK, MONG KWON JUNG