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:
May. 28, 2019
Filed:
May. 24, 2016
Applicant:
Duk San Neolux Co., Ltd., Cheonan-si, Chungcheongnam-do, KR;
Inventors:
Jin Ho Yun, Cheonan-si, KR;
Sun Hee Lee, Hwaseong-si, KR;
Nam Jin Park, Cheonan-si, KR;
Yun-sun Byun, Daegu, KR;
Daesung Kim, Yongin-si, KR;
Soung Yun Mun, Cheonan-si, KR;
Bum Sung Lee, Hwaseong-si, KR;
Jae-Taek Kwon, Cheonan-si, KR;
Assignee:
DUK SAN NEOLUX CO., LTD., Cheonan-si, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07D 307/91 (2006.01); H01L 51/50 (2006.01); H01L 27/32 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0061 (2013.01); C07D 307/91 (2013.01); H01L 51/006 (2013.01); H01L 27/3244 (2013.01); H01L 51/0052 (2013.01); H01L 51/0058 (2013.01); H01L 51/0073 (2013.01); H01L 51/5096 (2013.01);
Abstract
The present invention provides a novel compound for an EBL capable of improving the light emitting efficiency, stability and life span of a device, and an organic electric element and an electronic device using the same.