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:
Jan. 22, 2008
Filed:
Jul. 30, 2004
Jia-shyong Cheng, Yangmei Town, Taoyuan County, TW;
Chung-chih Wu, Taipei, TW;
Ping-yuan Hsieh, Taipei, TW;
Huo-hsien Chiang, Taipei, TW;
Chieh-wei Chen, Fongyuan, TW;
Jia-Shyong Cheng, Yangmei Town, Taoyuan County, TW;
Chung-Chih Wu, Taipei, TW;
Ping-Yuan Hsieh, Taipei, TW;
Huo-Hsien Chiang, Taipei, TW;
Chieh-Wei Chen, Fongyuan, TW;
HannStar Display Corporation, Yangmei Township, TW;
National Taiwan University, Taipei, TW;
Abstract
An organic light emitting diode is provided. The organic light emitting diode includes a substrate, an electrode structure formed on said substrate, an organic layer formed on said electrode structure and a transparent electrode structure having at least one transparent dielectric layer with a relatively higher refraction index and deposited on said organic layer by thermal evaporation.