Patents by Inventor Pin-Sien Yu

Pin-Sien Yu 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 diode with brightness enhancer
    Patent number: 7250719
    Abstract: An organic light emitting diode (OLED) with a brightness enhancer. The OLED comprises a substrate having a first surface and a second surface oppositely. An anode electrode is disposed on the first surface of the substrate. An organic light emitting layer is disposed on the anode electrode. A cathode electrode is disposed on the organic light emitting layer. A brightness enhancer is disposed on the second surface of the substrate.
    Type: Grant
    Filed: August 16, 2005
    Date of Patent: July 31, 2007
    Assignee: Industrial Technology Research Institute
    Inventors: Liang-Bin Yu, Tien-Shou Shieh, Hui-Lung Kuo, Mei-Rurng Tseng, Pin-Sien Yu
  • Organic light emitting diode with brightness enhancer
    Publication number: 20060145600
    Abstract: An organic light emitting diode (OLED) with a brightness enhancer. The OLED comprises a substrate having a first surface and a second surface oppositely. An anode electrode is disposed on the first surface of the substrate. An organic light emitting layer is disposed on the anode electrode. A cathode electrode is disposed on the organic light emitting layer. A brightness enhancer is disposed on the second surface of the substrate.
    Type: Application
    Filed: August 16, 2005
    Publication date: July 6, 2006
    Applicant: Industrial Technology Research Institute
    Inventors: Liang-Bin Yu, Tien-Shou Shieh, Hui-Lung Kuo, Mei-Rurng Tseng, Pin-Sien Yu