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:
Feb. 27, 2024
Filed:
May. 18, 2018
Applicant:
Solus Advanced Materials Co., Ltd., Iksan-si, KR;
Inventors:
Yong Hwan Lee, Yongin-si, KR;
Min Sik Eum, Yongin-si, KR;
Jae Yi Sim, Yongin-si, KR;
Woo Jae Park, Yongin-si, KR;
Song Ie Han, Yongin-si, KR;
Assignee:
SOLUS ADVANCED MATERIALS CO., LTD., Iksan-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07D 403/10 (2006.01); C09K 11/06 (2006.01); C07D 405/14 (2006.01); C07D 409/14 (2006.01); C07D 401/14 (2006.01); C07D 403/14 (2006.01); C07D 413/14 (2006.01); C07D 471/04 (2006.01); C07F 9/6558 (2006.01); C07D 487/04 (2006.01); H10K 85/60 (2023.01); H10K 50/11 (2023.01); H10K 50/15 (2023.01); H10K 50/17 (2023.01); H10K 50/16 (2023.01); H10K 101/10 (2023.01);
U.S. Cl.
CPC ...
H10K 85/654 (2023.02); C07D 401/14 (2013.01); C07D 403/10 (2013.01); C07D 403/14 (2013.01); C07D 405/14 (2013.01); C07D 409/14 (2013.01); C07D 413/14 (2013.01); C07D 471/04 (2013.01); C07D 487/04 (2013.01); C07F 9/65583 (2013.01); C09K 11/06 (2013.01); H10K 85/615 (2023.02); H10K 85/622 (2023.02); H10K 85/624 (2023.02); H10K 85/626 (2023.02); H10K 85/636 (2023.02); H10K 85/657 (2023.02); H10K 85/6572 (2023.02); H10K 85/6574 (2023.02); H10K 85/6576 (2023.02); C09K 2211/1018 (2013.01); H10K 50/11 (2023.02); H10K 50/15 (2023.02); H10K 50/166 (2023.02); H10K 50/17 (2023.02); H10K 50/171 (2023.02); H10K 2101/10 (2023.02);
Abstract
The present invention relates to a novel organic compound and an organic electroluminescent device using the same, and more particularly, to a novel compound having excellent electron transport capability and light emitting capability, and an organic electroluminescent device improved in terms of luminous efficiency, driving voltage, lifespan, etc. by including the novel compound in one or more organic layers.