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:
Mar. 07, 2023
Filed:
Feb. 25, 2022
Applicant:
Duk San Neolux Co., Ltd., Cheonan-si, KR;
Inventors:
Bum Sung Lee, Cheonan-si, KR;
Jong Gwang Park, Cheonan-si, KR;
Jae Duk Yoo, Cheonan-si, KR;
Jae Wan Jang, Cheonan-si, KR;
Yun Suk Lee, Cheonan-si, KR;
Soung Yun Mun, Cheonan-si, KR;
In Goo Lee, Cheonan-si, KR;
Hyun Jung Baek, Cheonan-si, KR;
Assignee:
DUK SAN NEOLUX CO., LTD., Cheonan-si, KR;
Primary Examiner:
Int. Cl.
CPC ...
C07D 209/86 (2006.01); C07D 487/04 (2006.01); C07D 519/00 (2006.01); C09K 11/06 (2006.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
C07D 209/86 (2013.01); C07D 487/04 (2013.01); C07D 519/00 (2013.01); C09K 11/06 (2013.01); H01L 51/0058 (2013.01); H01L 51/0072 (2013.01); H01L 51/0073 (2013.01); H01L 51/0074 (2013.01); H01L 51/5044 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); C07B 2200/05 (2013.01); H01L 51/5016 (2013.01);
Abstract
Provided are a novel compound capable of improving the luminous efficiency, stability and lifespan of a device, an organic electronic element using the same, and an electronic device thereof.