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:
Jun. 27, 2023
Filed:
Nov. 23, 2020
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Seon-Keun Yoo, Gunpo-si, KR;
Sung-Hoon Joo, Paju-si, KR;
Seung-Hee Yoon, Seoul, KR;
Ji-Cheol Shin, Seoul, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07D 471/04 (2006.01); H10K 85/60 (2023.01); H05B 45/60 (2022.01); H10K 50/16 (2023.01); H10K 50/19 (2023.01); H10K 50/81 (2023.01); H10K 50/82 (2023.01); H10K 50/13 (2023.01); H10K 59/12 (2023.01);
U.S. Cl.
CPC ...
H10K 85/6572 (2023.02); C07D 471/04 (2013.01); H10K 85/615 (2023.02); H10K 85/622 (2023.02); H10K 85/626 (2023.02); H10K 85/654 (2023.02); H05B 45/60 (2020.01); H10K 50/131 (2023.02); H10K 50/16 (2023.02); H10K 50/19 (2023.02); H10K 50/81 (2023.02); H10K 50/82 (2023.02); H10K 59/12 (2023.02);
Abstract
Embodiments of the present invention provide an organic light emitting diode and an organic light emitting display device including the organic compound. The organic compound is capable of reducing a driving voltage of an organic light emitting diode and improves a current efficiency and a lifetime of the organic light emitting diode and the organic light emitting display device including the same.