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:
Sep. 08, 2026
Filed:
Oct. 06, 2021
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Minseob Seo, Daejeon, KR;
Youngju Park, Daejeon, KR;
Songrim Jang, Daejeon, KR;
Jiyeon Shin, Daejeon, KR;
Kwanghyun Kim, Daejeon, KR;
Jaesoon Bae, Daejeon, KR;
Jaechol Lee, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 7/41 (2018.01); C07C 211/61 (2006.01); C07C 217/94 (2006.01); C07D 307/91 (2006.01); C07D 311/82 (2006.01); C07D 311/96 (2006.01); C09K 11/06 (2006.01); H10K 85/60 (2023.01); H10K 50/17 (2023.01);
U.S. Cl.
CPC ...
C09D 7/41 (2018.01); C07C 211/61 (2013.01); C07C 217/94 (2013.01); C07D 307/91 (2013.01); C07D 311/82 (2013.01); C07D 311/96 (2013.01); C09K 11/06 (2013.01); H10K 85/633 (2023.02); H10K 85/636 (2023.02); C07C 2603/18 (2017.05); C09K 2211/1007 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1014 (2013.01); C09K 2211/1018 (2013.01); H10K 50/17 (2023.02); H10K 85/626 (2023.02); H10K 85/6574 (2023.02);
Abstract
The present disclosure relates to a compound represented by Chemical Formula 1, a coating composition including the compound represented by Chemical Formula 1, an organic light emitting device using the same, and a method for manufacturing the same,