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:
Jul. 18, 2023
Filed:
Aug. 16, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Min Suk Jung, Daejeon, KR;
Esder Kang, Daejeon, KR;
Beomgoo Kang, Daejeon, KR;
Jaesoon Bae, Daejeon, KR;
Jaechol Lee, Daejeon, KR;
Jiyeon Shin, Daejeon, KR;
Seog Jae Seo, Daejeon, KR;
Hyungil Park, Daejeon, KR;
Byeong Yun Lim, Daejeon, KR;
Dowon Lim, Daejeon, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07C 211/61 (2006.01); C07C 211/54 (2006.01); C09D 125/18 (2006.01); C08F 12/28 (2006.01); C08F 12/32 (2006.01); C07D 209/86 (2006.01); C07D 209/88 (2006.01); H10K 85/10 (2023.01); C07D 307/91 (2006.01); H10K 50/15 (2023.01); H10K 50/17 (2023.01); H10K 71/12 (2023.01);
U.S. Cl.
CPC ...
H10K 85/115 (2023.02); C07C 211/54 (2013.01); C07C 211/61 (2013.01); C07D 209/86 (2013.01); C07D 209/88 (2013.01); C07D 307/91 (2013.01); C08F 12/28 (2013.01); C08F 12/32 (2013.01); C09D 125/18 (2013.01); C07C 2603/18 (2017.05); C07C 2603/97 (2017.05); H10K 50/15 (2023.02); H10K 50/17 (2023.02); H10K 71/12 (2023.02);
Abstract
The present specification relates to a polymer including a unit represented by Chemical Formula 1, a coating composition including the same, and an organic light emitting device formed using the same: wherein all the variables are described herein.