Patents by Inventor Gol-Hee Lee

Gol-Hee Lee 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).

  • PLASMA DISPLAY DEVICE, GLASS FILTER FOR THE PLASMA DISPLAY DEVICE AND MANUFACTURING METHOD FOR THE GLASS FILTER
    Publication number: 20110260612
    Abstract: In order to optimally implement functions of a glass filter and reduce manufacturing costs by reducing a defective rate of a plasma display device, the present invention provides a plasma display device comprising: a plasma display module; a frame supporting the plasma display module; a glass filter on whose rear the frame is fixed; and a rear housing protecting the plasma display module in the rear thereof, wherein the glass filter comprises: a substrate: a functional film layer on whose external surface a black frame layer defining an effective screen is formed; a pressure sensitive adhesive layer adhering the functional film layer to the substrate; and an electromagnetic waves shielding layer provided in the rear of the substrate and blocking electromagnetic waves generated from the plasma display module to transfer it to the frame.
    Type: Application
    Filed: December 22, 2008
    Publication date: October 27, 2011
    Inventor: Gol-Hee Lee
  • Evaporation source for evaporating an organic electroluminescent layer
    Patent number: 7359630
    Abstract: The present invention relates to an evaporation source for evaporating an organic electroluminescent layer. In particular, the present invention relates to the evaporation source preventing an aperture, through which a vaporized evaporation material is emitted, from being clogged by restricting heat transfer to outward.
    Type: Grant
    Filed: September 1, 2006
    Date of Patent: April 15, 2008
    Assignee: LG Electronics Inc.
    Inventors: Kyung-Soo Yi, Sung-Jae Jung, Yoon-Heung Tak, Sung-Tae Kim, Gol-Hee Lee
  • Evaporation source for evaporating an organic
    Publication number: 20060288941
    Abstract: The present invention relates to an evaporation source for evaporating an organic electroluminescent layer. In particular, the present invention relates to the evaporation source preventing an aperture, through which a vaporized evaporation material is emitted, from being clogged by restricting heat transfer to outward.
    Type: Application
    Filed: September 1, 2006
    Publication date: December 28, 2006
    Inventors: Kyung-Soo Yi, Chul-Young Jang, Sung-Jae Jung, Yoon-Heung Tak, Sung-Tae Kim, Gol-Hee Lee
  • Evaporation source for evaporating an organic electroluminescent layer
    Publication number: 20060288940
    Abstract: The present invention relates to an evaporation source for evaporating an organic electroluminescent layer. In particular, the present invention relates to the evaporation source preventing an aperture, through which a vaporized evaporation material is emitted, from being clogged by restricting heat transfer to outward.
    Type: Application
    Filed: September 1, 2006
    Publication date: December 28, 2006
    Inventors: Kyung-Soo Yi, Sung-Jae Jung, Yoon-Heung Tak, Sung-Tae Kim, Gol-Hee Lee
  • Evaporation source for evaporating an organic electroluminescent layer
    Publication number: 20050039684
    Abstract: The present invention relates to an evaporation source for evaporating an organic electroluminescent layer. In particular, the present invention relates to the evaporation source preventing an aperture, through which a vaporized evaporation material is emitted, from being clogged by restricting heat transfer to outward.
    Type: Application
    Filed: August 3, 2004
    Publication date: February 24, 2005
    Applicant: LG Electronics Inc.
    Inventors: Kyung-Soo Yi, Chul-Young Jang, Sung-Jae Jung, Yoon-Heung Tak, Sung-Tae Kim, Gol-Hee Lee