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:
Dec. 01, 2009
Filed:
Apr. 18, 2006
Ho-nyeon Lee, Seongnam-si, KR;
Sung-kee Kang, Seongnam-si, KR;
Tae-sik OH, Suwon-si, KR;
In-seo Kee, Seongnam-si, KR;
Seong-eui Lee, Seongnam-si, KR;
Jung-woo Kim, Yongin-si, KR;
Ho-nyeon Lee, Seongnam-si, KR;
Sung-kee Kang, Seongnam-si, KR;
Tae-sik Oh, Suwon-si, KR;
In-seo Kee, Seongnam-si, KR;
Seong-eui Lee, Seongnam-si, KR;
Jung-woo Kim, Yongin-si, KR;
Abstract
A bottom-surface emitting organic light emitting device and a method of manufacturing the organic light emitting device includes providing a transparent substrate, an organic light emitting diode ('OLED') that includes a transparent electrode, an organic light emitting layer, and a pixel electrode sequentially stacked on an upper surface of the transparent substrate, a planarization film covering the OLED, and a pixel circuit that drives the OLED using an organic thin film transistor ('OTFT') located on the planarization film.