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. 22, 2016
Filed:
Jul. 06, 2015
Applicant:
Duk San Neolux Co., Ltd., Cheonan-si, Chungcheongnam-do, KR;
Inventors:
Junghwan Park, Seoul, KR;
Daesung Kim, Yongin-si, KR;
Jungcheol Park, Jinhae-si, KR;
Yongwook Park, Anyang-si, KR;
Hwasoon Jung, Chuncheon-si, KR;
Soungyun Mun, Yongin-si, KR;
Daehyuk Choi, Suwon-si, KR;
Dongha Kim, Seongnam-si, KR;
Bumsung Lee, Cheonan-si, KR;
Assignee:
DUK SAN NEOLUX CO., LTD., Cheonan-si, KR;
Primary Examiner:
Int. Cl.
CPC ...
C07D 495/14 (2006.01); C07D 491/147 (2006.01); C07D 487/14 (2006.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
C07D 495/14 (2013.01); C07D 487/14 (2013.01); C07D 491/147 (2013.01); H01L 51/0071 (2013.01); H01L 51/0072 (2013.01); H01L 51/006 (2013.01); H01L 51/0058 (2013.01); H01L 51/0061 (2013.01); H01L 51/0067 (2013.01); H01L 51/0074 (2013.01); H01L 51/5016 (2013.01);
Abstract
Disclosed is a compound represented by Formula 1 or Formula 2, and an organic electric element comprising a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode, wherein the organic material layer comprises the compound of Formula 1 or 2 to improve luminous efficiency, stability, and life span.