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:
Mar. 24, 2026
Filed:
Mar. 27, 2023
Samsung Display Co., Ltd., Yongin-si, KR;
Jeongki Kim, Yongin-si, KR;
Jang-Il Kim, Yongin-si, KR;
Jong-Hoon Kim, Yongin-si, KR;
Sujin Lee, Yongin-si, KR;
Hakbum Choi, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A display device includes light emitting elements, each of which emits a source light, a color filter layer including first to third pixel areas arranged in a first direction and a light blocking area surrounding the first to third pixel areas, a light control pattern overlapping the second pixel area, where a first opening overlapping the first pixel area and a portion of the light blocking area and a second opening overlapping the third pixel area and another portion of the light blocking area are defined through the light control pattern, a first light conversion pattern disposed in the first opening and including a first quantum dot, and a second light conversion pattern disposed in the second opening and including a second quantum dot.