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. 27, 2024
Filed:
Mar. 23, 2023
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Miyeon Han, Daejeon, KR;
Dong Hoon Lee, Daejeon, KR;
Jungoh Huh, Daejeon, KR;
Boonjae Jang, Daejeon, KR;
Minyoung Kang, Daejeon, KR;
Dong Uk Heo, Daejeon, KR;
Min Woo Jung, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 85/60 (2023.01); C07D 235/06 (2006.01); C07D 251/12 (2006.01); C07D 251/24 (2006.01); C07D 263/52 (2006.01); C07D 277/60 (2006.01); C07D 403/10 (2006.01); C07D 405/10 (2006.01); C07D 409/10 (2006.01); C07D 413/10 (2006.01); C07D 471/04 (2006.01); C09K 11/06 (2006.01); H10K 50/12 (2023.01); H10K 50/15 (2023.01); H10K 50/16 (2023.01); H10K 50/17 (2023.01); H10K 50/18 (2023.01); H10K 50/81 (2023.01); H10K 50/82 (2023.01); H10K 71/16 (2023.01);
U.S. Cl.
CPC ...
H10K 85/654 (2023.02); C07D 235/06 (2013.01); C07D 251/12 (2013.01); C07D 251/24 (2013.01); C07D 263/52 (2013.01); C07D 277/60 (2013.01); C07D 403/10 (2013.01); C07D 405/10 (2013.01); C07D 409/10 (2013.01); C07D 413/10 (2013.01); C07D 471/04 (2013.01); C09K 11/06 (2013.01); H10K 50/12 (2023.02); H10K 50/15 (2023.02); H10K 50/16 (2023.02); H10K 50/171 (2023.02); H10K 50/18 (2023.02); H10K 50/81 (2023.02); H10K 50/82 (2023.02); H10K 71/164 (2023.02); H10K 85/615 (2023.02); H10K 85/626 (2023.02); H10K 85/6572 (2023.02); H10K 85/6574 (2023.02); H10K 85/6576 (2023.02);
Abstract
The present application relates to a compound of Chemical Formula 1 and an organic light emitting device including the same: