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:
Jul. 11, 2023
Filed:
Nov. 25, 2020
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Junhwan Moon, Yongin-si, KR;
Younggil Kwon, Yongin-si, KR;
Seul Lee, Yongin-si, KR;
Jihee Son, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/40 (2006.01); H10K 59/122 (2023.01); H10K 50/805 (2023.01); H10K 50/824 (2023.01); H10K 59/124 (2023.01); H10K 71/00 (2023.01); H10K 71/20 (2023.01); H10K 59/35 (2023.01); H10K 59/12 (2023.01);
U.S. Cl.
CPC ...
H10K 59/122 (2023.02); G03F 7/40 (2013.01); H10K 50/805 (2023.02); H10K 50/824 (2023.02); H10K 59/124 (2023.02); H10K 71/00 (2023.02); H10K 71/221 (2023.02); H10K 71/233 (2023.02); H10K 59/1201 (2023.02); H10K 59/35 (2023.02);
Abstract
Provided are a display device and a method of manufacturing the same. The display device includes a substrate; a pixel electrode on the substrate; a pixel-defining layer having a first opening exposing a central portion of the pixel electrode and a barrier portion defining the first opening; an auxiliary electrode on the barrier portion; an intermediate layer on the pixel electrode; and an opposite electrode on the intermediate layer and in electrical contact with the auxiliary electrode.