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:
May. 13, 2025
Filed:
Oct. 06, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Wonjun Park, Yongin-si, KR;
Lokgam Jung, Yongin-si, KR;
Sehun Kim, Yongin-si, KR;
Jaekook Ha, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/50 (2014.01); C09D 11/033 (2014.01); C09D 11/037 (2014.01); C09D 11/322 (2014.01); C09D 11/36 (2014.01); C09D 11/52 (2014.01); C09K 11/02 (2006.01); H10K 85/10 (2023.01); H10K 85/60 (2023.01); H10K 50/11 (2023.01); H10K 50/15 (2023.01); H10K 50/16 (2023.01); H10K 71/13 (2023.01); H10K 71/15 (2023.01); H10K 101/10 (2023.01);
U.S. Cl.
CPC ...
C09D 11/50 (2013.01); C09D 11/033 (2013.01); C09D 11/037 (2013.01); C09D 11/322 (2013.01); C09D 11/36 (2013.01); C09D 11/52 (2013.01); C09K 11/02 (2013.01); H10K 85/111 (2023.02); H10K 85/1135 (2023.02); H10K 85/631 (2023.02); H10K 50/11 (2023.02); H10K 50/15 (2023.02); H10K 50/16 (2023.02); H10K 71/135 (2023.02); H10K 71/15 (2023.02); H10K 2101/10 (2023.02);
Abstract
A composition for forming a light-emitting device, a method of manufacturing a light-emitting device utilizing the composition, and a light-emitting device manufactured utilizing the composition are provided. The composition includes two or more solvents and a boiling point of a first solvent having the highest boiling point among the two or more solvents is greater than 300° C.