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. 14, 2026
Filed:
Jul. 25, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 20/819 (2025.01); H01L 23/00 (2006.01); H01L 25/16 (2023.01); H10H 20/01 (2025.01); H10H 20/825 (2025.01); H10H 20/833 (2025.01);
U.S. Cl.
CPC ...
H10H 20/819 (2025.01); H01L 24/95 (2013.01); H01L 25/167 (2013.01); H10H 20/01335 (2025.01); H10H 20/0137 (2025.01); H10H 20/018 (2025.01); H01L 24/05 (2013.01); H01L 24/08 (2013.01); H01L 24/24 (2013.01); H01L 2224/05082 (2013.01); H01L 2224/05139 (2013.01); H01L 2224/05186 (2013.01); H01L 2224/05572 (2013.01); H01L 2224/05573 (2013.01); H01L 2224/05686 (2013.01); H01L 2224/0569 (2013.01); H01L 2224/08145 (2013.01); H01L 2224/08503 (2013.01); H01L 2224/24051 (2013.01); H01L 2224/24137 (2013.01); H01L 2224/80006 (2013.01); H01L 2224/80224 (2013.01); H01L 2224/8081 (2013.01); H01L 2224/95001 (2013.01); H01L 2924/0549 (2013.01); H01L 2924/10157 (2013.01); H01L 2924/12041 (2013.01); H10H 20/032 (2025.01); H10H 20/0362 (2025.01); H10H 20/8252 (2025.01); H10H 20/833 (2025.01);
Abstract
A display device includes a pixel circuit layer disposed on a substrate, a first electrode disposed on the pixel circuit layer, light emitting elements provided on the first electrode and electrically connected to the first electrode, a second electrode provided on the light emitting elements, and an insulating layer filling gaps between the light emitting elements between the first electrode and the second electrode. Each of the light emitting elements includes a first end and a second end, and the first end includes a curved surface.