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. 13, 2015
Filed:
Jun. 21, 2012
Applicants:
Chun Gi You, Yongin-si, KR;
Joon Hoo Choi, Yongin-si, KR;
Inventors:
Chun Gi You, Yongin-si, KR;
Joon Hoo Choi, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/52 (2006.01); H01L 27/32 (2006.01); H01L 21/768 (2006.01); H01L 21/48 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5225 (2013.01); H01L 51/5231 (2013.01); H01L 21/485 (2013.01); H01L 21/76868 (2013.01); H01L 27/3258 (2013.01); H01L 2251/568 (2013.01);
Abstract
An organic electroluminescent display device includes a first electrode on a substrate, an organic layer including a light-emitting layer on the first electrode, a second electrode including lower and upper conductive layers sequentially stacked on the organic layer, and an insulating pattern extending into the organic layer through the lower conductive layer.