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:
Sep. 23, 2025
Filed:
Mar. 26, 2025
Applicant:
Duk San Neolux Co., Ltd., Cheonan-si, KR;
Inventors:
Yun Suk Lee, Cheonan-si, KR;
Nam Geol Lee, Cheonan-si, KR;
Jung Hwan Park, Cheonan-si, KR;
Bum Sung Lee, Cheonan-si, KR;
Assignee:
DUK SAN NEOLUX CO., LTD., Cheonan-si, KR;
Primary Examiner:
Int. Cl.
CPC ...
H10K 85/60 (2023.01); H10K 50/11 (2023.01); H10K 101/00 (2023.01); H10K 101/10 (2023.01);
U.S. Cl.
CPC ...
H10K 85/654 (2023.02); H10K 85/626 (2023.02); H10K 85/636 (2023.02); H10K 85/6572 (2023.02); H10K 85/6574 (2023.02); H10K 85/6576 (2023.02); H10K 50/11 (2023.02); H10K 2101/10 (2023.02); H10K 2101/90 (2023.02);
Abstract
Provided are a compound of Formula 1, particularly Formula 1-A or 1-A', an organic electric element including the compound in an organic material layer formed between a first electrode and a second electrode and an electronic device thereof, wherein the driving voltage of the organic electric element is lowered and the luminous efficiency and lifetime of the organic electric element is improved by including the compound.