Patents by Inventor Bohoon Kim

Bohoon 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).

  • Publication number: 20130296598
    Abstract: Alkylthioperoxydiphosphates having an alkyl group between about 4 and 18 carbons, a decomposition temperature between about 150 and 300° C. and a wear volume between about 0.0025 and 0.0015 mm3 in HFRB testing, and methods of making same. Lubricant additives that includes the alkylthioperoxydiphosphates.
    Type: Application
    Filed: May 6, 2013
    Publication date: November 7, 2013
    Applicant: Board of Regents, The Univeristy of Texas System
    Inventors: Pranesh Aswath, Xin Chen, BoHoon Kim, Ronald L. Elsenbaumer
  • Patent number: 8093813
    Abstract: A plasma display panel enhancing an emission efficiency of a green phosphor layer by increasing an excitation efficiency of a green phosphor layer using visible light emitted from a dielectric layer or barrier ribs, the plasma display panel including a first substrate and a second substrate disposed to face the first substrate. A plurality of display electrodes are formed on the first substrate. A first dielectric layer is formed on the first substrate to cover the display electrodes. A plurality of address electrodes are formed on the second substrate in a direction crossing the display electrodes. A second dielectric layer is formed on the second substrate to cover the address electrodes. Barrier ribs are disposed in a space between the first dielectric layer and the second dielectric layer to form a plurality of discharge cells. The second dielectric layer and the barrier ribs comprise a short wavelength phosphor material.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: January 10, 2012
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Younggil Yoo, Bohoon Kim
  • Publication number: 20110084595
    Abstract: A plasma display panel enhancing an emission efficiency of a green phosphor layer by increasing an excitation efficiency of a green phosphor layer using visible light emitted from a dielectric layer or barrier ribs, the plasma display panel including a first substrate and a second substrate disposed to face the first substrate. A plurality of display electrodes are formed on the first substrate. A first dielectric layer is formed on the first substrate to cover the display electrodes. A plurality of address electrodes are formed on the second substrate in a direction crossing the display electrodes. A second dielectric layer is formed on the second substrate to cover the address electrodes. Barrier ribs are disposed in a space between the first dielectric layer and the second dielectric layer to form a plurality of discharge cells. The second dielectric layer and the barrier ribs comprise a short wavelength phosphor material.
    Type: Application
    Filed: August 31, 2010
    Publication date: April 14, 2011
    Inventors: Younggil Yoo, Bohoon Kim