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:
Aug. 06, 2019
Filed:
Nov. 30, 2012
Applicant:
Novaled Gmbh, Dresden, DE;
Inventors:
Sascha Dorok, Dresden, DE;
Carsten Rothe, Dresden, DE;
Omrane Fadhel, Dresden, DE;
Francois Cardinali, Dresden, DE;
Assignee:
Novaled GmbH, Dresden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/50 (2006.01); C09K 11/06 (2006.01); C07F 9/53 (2006.01); C07F 9/576 (2006.01); H01L 51/44 (2006.01); H01L 51/05 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0062 (2013.01); C07F 9/5325 (2013.01); C07F 9/5765 (2013.01); C09K 11/06 (2013.01); H01L 51/005 (2013.01); H01L 51/0072 (2013.01); H01L 51/0077 (2013.01); H01L 51/44 (2013.01); H01L 51/5092 (2013.01); C09K 2211/181 (2013.01); H01L 51/0512 (2013.01); H01L 51/5072 (2013.01); H01L 51/52 (2013.01); Y02E 10/549 (2013.01);
Abstract
The present invention relates to an organic electronic device, comprising a first electrode, a second electrode, and a substantially organic layer comprising a compound according to formula (I) between the first and the second electrode: wherein Ais a C6-C20 arylene and each of A-Ais independently selected from a C6-C20 aryl, wherein the aryl or arylene may be unsubstituted or substituted with groups comprising C and H or with a further LiO group, provided that the given C count in an aryl or arylene group includes also all substituents present on the said group.