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:
Jun. 17, 2025
Filed:
Mar. 25, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Gi Hoon Yang, Yongin-si, KR;
Tae Min Kim, Yongin-si, KR;
Bong Sung Seo, Yongin-si, KR;
Dong Geun Shin, Yongin-si, KR;
Ho Lim, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10H 29/851 (2025.01); H01L 25/075 (2006.01); H01L 25/16 (2023.01); H10H 20/80 (2025.01); H10H 20/832 (2025.01); H10H 20/84 (2025.01); H10H 20/851 (2025.01); H10H 20/856 (2025.01); H10H 29/14 (2025.01); H10H 29/37 (2025.01); H10H 29/41 (2025.01); H10H 29/49 (2025.01); H10H 29/80 (2025.01); H10H 29/85 (2025.01); H10H 29/854 (2025.01); H10H 29/855 (2025.01); H10H 29/856 (2025.01);
U.S. Cl.
CPC ...
H10H 29/8514 (2025.01); H01L 25/0753 (2013.01); H01L 25/167 (2013.01); H10H 20/835 (2025.01); H10H 20/84 (2025.01); H10H 20/8513 (2025.01); H10H 20/8514 (2025.01); H10H 20/8516 (2025.01); H10H 20/856 (2025.01); H10H 20/882 (2025.01); H10H 29/14 (2025.01); H10H 29/37 (2025.01); H10H 29/41 (2025.01); H10H 29/49 (2025.01); H10H 29/8325 (2025.01); H10H 29/8421 (2025.01); H10H 29/8516 (2025.01); H10H 29/8517 (2025.01); H10H 29/854 (2025.01); H10H 29/8552 (2025.01); H10H 29/856 (2025.01); H10H 29/882 (2025.01); H01L 2225/065 (2013.01);
Abstract
A display device includes a bank including an opening defining pixels, light emitting elements disposed in the pixels, a color conversion layer disposed on the light emitting elements in the opening, a capping layer overlapping the color conversion layer, and a color filter layer disposed on the capping layer. The color filter layer includes a low refractive material.