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:
Nov. 21, 2023
Filed:
Sep. 04, 2020
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Mi-Sang Yoo, Paju-si, KR;
Kyung-Jin Yoon, Paju-si, KR;
Dae-Wi Yoon, Paju-si, KR;
In-Ae Shin, Paju-si, KR;
Suk-Young Bae, Paju-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 407/10 (2006.01); C07C 13/62 (2006.01); C07C 211/61 (2006.01); C07D 307/91 (2006.01); C07D 401/12 (2006.01); C07D 403/10 (2006.01); H10K 50/11 (2023.01); H10K 85/60 (2023.01); H10K 101/10 (2023.01);
U.S. Cl.
CPC ...
C07D 407/10 (2013.01); C07C 13/62 (2013.01); C07C 211/61 (2013.01); C07D 307/91 (2013.01); C07D 401/12 (2013.01); C07D 403/10 (2013.01); H10K 50/11 (2023.02); H10K 85/631 (2023.02); H10K 85/654 (2023.02); H10K 85/6572 (2023.02); H10K 85/6574 (2023.02); H10K 2101/10 (2023.02);
Abstract
The present disclosure relates to an organic compound having the following structure, and an organic light emitting diode (OLED) and an organic light emitting device including the organic compound. Applying the organic compound into an emissive layer makes the OLED and the organic light emitting device lower their driving voltage, improves their luminous efficiency and color purity.