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. 18, 2019
Filed:
Jul. 17, 2015
Applicant:
Duk San Neolux Co., Ltd., Cheonan-si, Chungcheongnam-do, KR;
Inventors:
Bumsung Lee, Cheonan-si, KR;
Sunhee Lee, Cheonan-si, KR;
Soungyun Mun, Yongin-si, KR;
Daesung Kim, Yongin-si, KR;
Gyumin Lee, Cheonan-si, KR;
Assignee:
DUK SAN NEOLUX CO., LTD., Cheonan-si, Chungcheon, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); C07C 211/54 (2006.01); C07C 211/57 (2006.01); C09K 11/06 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/50 (2013.01); C07C 211/54 (2013.01); C07C 211/57 (2013.01); C09K 11/06 (2013.01); H01L 27/32 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1011 (2013.01); C09K 2211/1014 (2013.01); C09K 2211/1088 (2013.01); C09K 2211/1092 (2013.01); H01L 2251/10 (2013.01);
Abstract
Provided are a compound of Formula 1 and an organic electric element including a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode and comprising the compound, the element showing improved luminescent efficiency, stability, and life span.