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. 14, 2025
Filed:
Oct. 30, 2019
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventors:
Jaesung Lee, Yongin-si, KR;
Soobyung Ko, Yongin-si, KR;
Sungbum Kim, Yongin-si, KR;
Haejin Kim, Yongin-si, KR;
Sujin Shin, Yongin-si, KR;
Eunsoo Ahn, Yongin-si, KR;
Eunyoung Lee, Yongin-si, KR;
Hyunjung Lee, Yongin-si, KR;
Mina Jeon, Yongin-si, KR;
Junghoon Han, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 85/30 (2023.01); C07F 15/00 (2006.01); C09K 11/06 (2006.01); H10K 50/11 (2023.01); H10K 101/10 (2023.01); H10K 50/15 (2023.01); H10K 50/16 (2023.01); H10K 50/17 (2023.01); H10K 50/18 (2023.01);
U.S. Cl.
CPC ...
H10K 85/346 (2023.02); C07F 15/0086 (2013.01); C09K 11/06 (2013.01); C09K 2211/1029 (2013.01); C09K 2211/1044 (2013.01); C09K 2211/185 (2013.01); H10K 50/11 (2023.02); H10K 50/15 (2023.02); H10K 50/16 (2023.02); H10K 50/17 (2023.02); H10K 50/171 (2023.02); H10K 50/18 (2023.02); H10K 2101/10 (2023.02);
Abstract
Provided are an organometallic compound, an organic light-emitting device including the organometallic compound, and an apparatus including the organic light-emitting device. The organometallic compound is represented by Formula 1:M(L)(L) <Formula 1> In Formula 1, Lis a ligand represented by Formula 1-1, which is explained in the specification: