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:
Jan. 07, 2020
Filed:
Apr. 05, 2016
Applicant:
Sfc Co., Ltd., Cheongju-si, KR;
Inventors:
Taejung Yu, Yongin-si, KR;
Yeong-Tae Choi, Yongin-si, KR;
Bong-Hyang Lee, Busan, KR;
Byung-Sun Yang, Namwon-si, KR;
Se-Jin Lee, Daejeon, KR;
Assignee:
SFC CO., LTD., Cheongju-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); C07D 495/04 (2006.01); C07D 491/04 (2006.01); C09K 11/06 (2006.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01); C07D 403/04 (2006.01); C07D 491/048 (2006.01);
U.S. Cl.
CPC ...
C07D 495/04 (2013.01); C07D 403/04 (2013.01); C07D 487/04 (2013.01); C07D 491/048 (2013.01); C09K 11/06 (2013.01); H01L 51/0072 (2013.01); H01L 51/5016 (2013.01); C09K 2211/1088 (2013.01); C09K 2211/1092 (2013.01);
Abstract
The present invention relates to an organic light-emitting compound represented by Chemical Formula A and an organic light-emitting device. In Chemical Formula A, X, Y, Z, and the substituents Rto R, and Rto Rare as defined in the specification.