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:
Sep. 29, 2026
Filed:
Aug. 17, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventors:
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10K 71/00 (2023.01); H10K 59/12 (2023.01); H10K 59/123 (2023.01); H10K 59/131 (2023.01);
U.S. Cl.
CPC ...
H10K 59/1315 (2023.02); H10K 59/123 (2023.02); H10K 71/00 (2023.02); H10K 59/1201 (2023.02);
Abstract
A display device according to an embodiment includes: a substrate including a signal wire area and a transistor area; a first layer disposed in the transistor area; a signal wire disposed in the signal wire area; a transistor disposed on the first layer; a first electrode electrically connected to the transistor; and an emission layer and a second electrode disposed on the first electrode, wherein the first layer and the signal wire are disposed on a same layer on the substrate, and the first layer and the signal wire have different thicknesses.