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. 02, 2020
Filed:
Nov. 27, 2017
Applicant:
Duk San Neolux Co., Ltd., Cheonan-si, Chungcheongnam-do, KR;
Inventors:
Wonsam Kim, Cheonan-si, KR;
Yeonhee Choi, Cheonan-si, KR;
Hyeryeong Kim, Cheonan-si, KR;
Jaewan Jang, Cheonan-si, KR;
Yuri Kim, Wonju-si, KR;
Junghwan Park, Seoul, KR;
Soungyun Mun, Yongin-si, KR;
Seokhyun Kim, Seongnam-si, KR;
Assignee:
Duk San Neolux Co., Ltd, , KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07D 403/14 (2006.01); C07D 209/82 (2006.01); C07D 401/14 (2006.01); C07D 409/14 (2006.01); C07D 471/04 (2006.01); H05B 33/20 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0072 (2013.01); C07D 209/82 (2013.01); C07D 401/14 (2013.01); C07D 403/14 (2013.01); C07D 409/14 (2013.01); C07D 471/04 (2013.01); H01L 51/0052 (2013.01); H01L 51/0071 (2013.01); H01L 51/0074 (2013.01); H01L 51/5016 (2013.01); H05B 33/20 (2013.01); Y02E 10/549 (2013.01);
Abstract
The present invention provides a novel compound which is capable of improving light-emitting efficiency, stability and lifespan of an element, an organic electronic element using the same, and an electronic device thereof.