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:
May. 20, 2025
Filed:
Sep. 18, 2020
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Min Suk Jung, Daejeon, KR;
Jaesoon Bae, Daejeon, KR;
Youngju Park, Daejeon, KR;
Esder Kang, Daejeon, KR;
Byeong Yun Lim, Daejeon, KR;
Dowon Lim, Daejeon, KR;
Jaechol Lee, Daejeon, KR;
Hyunju Choi, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 125/18 (2006.01); C07C 211/54 (2006.01); C07D 209/82 (2006.01); C07D 307/91 (2006.01); C08F 12/32 (2006.01); H10K 71/00 (2023.01); H10K 85/10 (2023.01); H10K 85/60 (2023.01);
U.S. Cl.
CPC ...
C08F 12/32 (2013.01); C07C 211/54 (2013.01); C07D 209/82 (2013.01); C07D 307/91 (2013.01); C09D 125/18 (2013.01); H10K 71/00 (2023.02); H10K 85/111 (2023.02); H10K 85/615 (2023.02); H10K 85/624 (2023.02); H10K 85/631 (2023.02); H10K 85/6572 (2023.02); H10K 85/6574 (2023.02);
Abstract
The present specification relates to a polymer comprising a unit represented by Chemical Formula 1, a monomer represented by Chemical Formula 2, a coating composition comprising the same, an organic light emitting device formed using the same, and a method for manufacturing an organic light emitting device using the same: wherein the variables are described herein.