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:
Mar. 24, 2026
Filed:
Oct. 12, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Seung Lyong Bok, Hwaseong-si, KR;
Hyun Joon Kim, Hwaseong-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 20/857 (2025.01); G09F 9/302 (2006.01); G09F 9/33 (2006.01); H01L 25/075 (2006.01); H10H 20/831 (2025.01); H10H 29/14 (2025.01);
U.S. Cl.
CPC ...
H10H 20/857 (2025.01); G09F 9/3026 (2013.01); G09F 9/33 (2013.01); H01L 25/0753 (2013.01); H10H 20/8312 (2025.01); H10H 29/142 (2025.01);
Abstract
A display device includes a plurality of sub-pixels, wherein a sub-pixel of the plurality of sub-pixels includes: a first pad electrode and a second pad electrode on the substrate and spaced from each other in a plan view; a light emitting device on the first pad electrode and the second pad electrode; and a first inspection transistor overlapping the first pad electrode in a thickness direction of the substrate, wherein the first inspection transistor overlaps the light emitting device in the thickness direction of the substrate.