Patents by Inventor Jung-Hyun Kwon

Jung-Hyun Kwon 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).

  • Organic EL device and method for manufacturing the same
    Patent number: 6911670
    Abstract: An organic EL device includes a thin film transistor (TFT) array substrate including a first insulating substrate, a TFT formed on the first insulating substrate and a capacitor; and an organic EL substrate including a second insulating substrate, and a transparent electrode, an organic EL layer and a metal electrode, which are sequentially stacked on the second insulating substrate; wherein the TFT is electrically connected to the metal electrode.
    Type: Grant
    Filed: November 26, 2001
    Date of Patent: June 28, 2005
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Hye-Dong Kim, Jung-Hyun Kwon
  • Organic EL device and method for manufacturing the same
    Publication number: 20050104514
    Abstract: An organic EL device includes a thin film transistor (TFT) array substrate including a first insulating substrate, a TFT formed on the first insulating substrate and a capacitor; and an organic EL substrate including a second insulating substrate, and a transparent electrode, an organic EL layer and a metal electrode, which are sequentially stacked on the second insulating substrate; wherein the TFT is electrically connected to the metal electrode.
    Type: Application
    Filed: December 28, 2004
    Publication date: May 19, 2005
    Inventors: Hye-Dong Kim, Jung-Hyun Kwon
  • Organic EL device and method for manufacturing the same
    Publication number: 20040238824
    Abstract: An organic EL device includes a thin film transistor (TFT) array substrate including a first insulating substrate, a TFT formed on the first insulating substrate and a capacitor. It also includes an organic EL substrate including a second insulating substrate, and a transparent electrode, an organic EL layer and a metal electrode, which are sequentially stacked on the second insulating substrate. The TFT is coupled to the metal electrode.
    Type: Application
    Filed: June 14, 2004
    Publication date: December 2, 2004
    Inventors: Hye-Dong Kim, Jung Hyun Kwon
  • Organic EL device and method for manufacturing the same
    Publication number: 20020079494
    Abstract: An organic EL device includes a thin film transistor (TFT) array substrate including a first insulating substrate, a TFT formed on the first insulating substrate and a capacitor; and an organic EL substrate including a second insulating substrate, and a transparent electrode, an organic EL layer and a metal electrode, which are sequentially stacked on the second insulating substrate; wherein the TFT is electrically connected to the metal electrode.
    Type: Application
    Filed: November 26, 2001
    Publication date: June 27, 2002
    Inventors: Hye-Dong Kim, Jung-Hyun Kwon