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. 11, 2025
Filed:
Feb. 02, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Joonghyuk Kim, Suwon-si, KR;
Taegon Kim, Suwon-si, KR;
Shinae Jun, Suwon-si, KR;
Hyeonho Choi, Suwon-si, KR;
Seungyeon Kwak, Suwon-si, KR;
Jiwhan Kim, Suwon-si, KR;
Sunghun Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
A display apparatus including a substrate including at least one blue light-emitting unit, and a color control portion provided on the substrate and configured to control a color of a light generated at the substrate, wherein the color control portion includes a first color control element, wherein the first color control element includes a first quantum dot for a green color conversion, the at least one blue light-emitting unit includes an emission layer, wherein the emission layer includes a host, a first dopant, and a second dopant, and wherein the display apparatus further satisfies conditions as defined herein.