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. 06, 2025
Filed:
Nov. 18, 2019
Applicant:
Sfc Co., Ltd., Cheongju-si, KR;
Inventors:
Se-Jin Lee, Cheongju-si, KR;
Bong-Hyang Lee, Cheongju-si, KR;
Taejung Yu, Cheongju-si, KR;
Yeong-Tae Choi, Cheongju-si, KR;
Kyung-Tae Kim, Cheongju-si, KR;
Assignee:
SFC CO., LTD., Cheongju-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 5/02 (2005.12); H10K 50/11 (2022.12); H10K 50/15 (2022.12); H10K 50/16 (2022.12); H10K 50/17 (2022.12); H10K 50/18 (2022.12); H10K 85/60 (2022.12);
U.S. Cl.
CPC ...
C07F 5/027 (2012.12); H10K 85/615 (2023.01); H10K 85/636 (2023.01); H10K 85/6572 (2023.01); H10K 85/658 (2023.01); H10K 50/11 (2023.01); H10K 50/15 (2023.01); H10K 50/16 (2023.01); H10K 50/17 (2023.01); H10K 50/171 (2023.01); H10K 50/18 (2023.01); H10K 85/6574 (2023.01);
Abstract
The present disclosure relates to a boron compound useful in an organic light-emitting diode and an organic light-emitting diode comprising same and, more particularly, to a boron compound represented by any one of [Chemical Formula A] to [Chemical Formula C], wherein [Chemical Formula A] to [Chemical Formula C] are as defined in the description.