Patents by Inventor Tade-woong Kim

Tade-woong 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).

  • Organic light emitting display and method of manufacturing the same
    Patent number: 8044573
    Abstract: An organic light emitting display includes a substrate, an organic light emitting device on the substrate, the organic light emitting device including a first electrode, an organic emitting layer, and a second electrode, a UV light shielding layer having at least two layers, each layer absorbing different wavelengths of UV light, and an encapsulation layer sealing the organic light emitting device.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: October 25, 2011
    Assignee: Samsung Mobile Display Co., Ltd.
    Inventors: Tade-woong Kim, Kyu-sung Lee, Hyo-jin Kim