The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 31, 2007
Filed:
Aug. 16, 2005
Liang-bin Yu, Taipei, TW;
Tien-shou Shieh, Taipei, TW;
Hui-lung Kuo, Taipei, TW;
Mei-rurng Tseng, Hsinchu, TW;
Pin-sien Yu, Taipei, TW;
Liang-Bin Yu, Taipei, TW;
Tien-Shou Shieh, Taipei, TW;
Hui-Lung Kuo, Taipei, TW;
Mei-Rurng Tseng, Hsinchu, TW;
Pin-Sien Yu, Taipei, TW;
Industrial Technology Research Institute, Hsinchu, TW;
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.