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. 23, 2025
Filed:
Apr. 26, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventor:
Hyun Hyang Kim, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10H 20/853 (2025.01); H01L 23/00 (2006.01); H01L 25/16 (2023.01); H10H 20/855 (2025.01);
U.S. Cl.
CPC ...
H01L 25/167 (2013.01); H10H 20/853 (2025.01); H01L 24/24 (2013.01); H01L 2224/24051 (2013.01); H01L 2224/24145 (2013.01); H10H 20/855 (2025.01);
Abstract
A display device includes pixels, each of the pixels including light emitting elements disposed in pixels, a color conversion layer disposed on the light emitting elements of the pixels, an optical layer disposed on the color conversion layer, and an organic layer disposed on the optical layer. At least one of the optical layer and the organic layer includes recess patterns disposed between the pixels.