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:
Mar. 26, 2013
Filed:
Aug. 13, 2010
Ji-sim Jung, Yongin-si, KR;
Jong-man Kim, Yongin-si, KR;
Jang-yeon Kwon, Yongin-si, KR;
Kyung-bae Park, Yongin-si, KR;
Ji-sim Jung, Yongin-si, KR;
Jong-man Kim, Yongin-si, KR;
Jang-yeon Kwon, Yongin-si, KR;
Kyung-bae Park, Yongin-si, KR;
Abstract
An organic electro-luminescent display and a method of fabricating the same include an organic light emitting diode, a driving transistor which drives the organic light emitting diode, and a switching transistor which controls an operation of the driving transistor, wherein active layers of the switching and driving transistors are crystallized using silicides having different densities such that the active layer of the driving transistor has a larger grain size than the active layer of the switching layer.