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:
Jan. 20, 2026
Filed:
Aug. 17, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Hyung Il Jeon, Yongin-si, KR;
Min Woo Kim, Yongin-si, KR;
Sung Kook Park, Yongin-si, KR;
Ki Seong Seo, Yongin-si, KR;
Dae Ho Song, Yongin-si, KR;
Jin Woo Choi, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10H 29/14 (2025.01); H10H 20/01 (2025.01); H10H 20/813 (2025.01);
U.S. Cl.
CPC ...
H10H 29/142 (2025.01); H10H 20/017 (2025.01); H10H 20/8132 (2025.01); Y10S 977/774 (2013.01);
Abstract
A display device includes a first pixel, a second pixel, and a third pixel, bank patterns disposed on a substrate, light-emitting elements disposed between the bank patterns, color conversion layers disposed on the light-emitting elements between the bank patterns, and protective layers disposed on the color conversion layers, wherein the protective layers in the first pixel, the second pixel, and the third pixel have different thicknesses.