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:
Aug. 05, 2025
Filed:
Sep. 01, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/54 (2006.01); C08L 53/00 (2006.01); C09K 11/02 (2006.01); B82Y 20/00 (2011.01); H10K 50/115 (2023.01); H10K 50/16 (2023.01); H10K 71/00 (2023.01); H10K 71/40 (2023.01);
U.S. Cl.
CPC ...
C09K 11/54 (2013.01); C08L 53/00 (2013.01); C09K 11/025 (2013.01); B82Y 20/00 (2013.01); H10K 50/115 (2023.02); H10K 50/16 (2023.02); H10K 71/00 (2023.02); H10K 71/441 (2023.02);
Abstract
A composition including a block copolymer, a quantum dot precursor, and a solvent, a method of forming a quantum dot layer with the composition, a quantum dot layer formed from the composition, and a light-emitting device including the quantum dot layer.