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:
Feb. 04, 2020
Filed:
May. 10, 2018
Applicant:
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventor:
Young Il Kim, Hwaseong-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/56 (2006.01); H01L 27/32 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 51/56 (2013.01); H01L 27/3223 (2013.01); H01L 27/3246 (2013.01); H01L 51/0012 (2013.01); H01L 51/5012 (2013.01); H01L 2227/323 (2013.01);
Abstract
An organic light emitting diode display and a method for manufacturing an organic light emitting diode display are provided. An organic light emitting diode display includes: a substrate; a plurality of organic light emitting elements positioned on the substrate; a first alignment mark positioned between the plurality of organic light emitting elements; and a first organic pattern overlapping the first alignment mark on the substrate and including a same material as an organic material included in the plurality of organic light emitting elements.