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:
Oct. 16, 2012
Filed:
Sep. 10, 2010
Applicant:
Jae-young Cho, Yongin, KR;
Inventor:
Jae-Young Cho, Yongin, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); F21V 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An organic light emitting display device includes a substrate and a plurality of pixels on the substrate. The pixels include a plurality of first electrodes, a second electrode, a white light emitting layer, and a first thin film layer between the first electrodes and the second electrode. White light emitted from the white light emitting layer causes resonance to occur between the first electrodes and the second electrode.