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:
Nov. 25, 2025
Filed:
Mar. 10, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 29/80 (2025.01); H10H 29/01 (2025.01); H10H 29/39 (2025.01); H10H 29/49 (2025.01); H10H 20/831 (2025.01);
U.S. Cl.
CPC ...
H10H 29/842 (2025.01); H10H 29/012 (2025.01); H10H 29/034 (2025.01); H10H 29/0364 (2025.01); H10H 29/39 (2025.01); H10H 29/49 (2025.01); H10H 20/831 (2025.01);
Abstract
A display device includes a first alignment electrode and a second alignment electrode spaced apart from each other and disposed on a substrate, light emitting elements disposed between the first alignment electrode and the second alignment electrode, and an amorphous silicon layer disposed on the light emitting elements. The amorphous silicon layer includes an electrode portion disposed on a first end portion and a second end portion of each of the light emitting elements, and an insulating portion.