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:
Dec. 31, 2019
Filed:
Sep. 29, 2015
Novaled Gmbh, Dresden, DE;
University of Rennes, Rennes, FR;
Omrane Fadhel, Dresden, DE;
Julien Frey, Dresden, DE;
Wylliam Delaunay, Rennes, FR;
Muriel Hissler, Rennes, FR;
Novaled GmbH, Dresden, DE;
University of Rennes, Rennes, FR;
Abstract
The present invention relates to an organic electronic device, comprising a first electrode (), a second electrode (), and, between the first and the second electrode, a substantially organic layer () comprising a heterocyclic compound bearing at least one lithoxy group and containing at least one heterocyclic ring comprising a phosphine oxide group directly bound to three carbon atoms; a compound for use in such an organic electronic device and to a semiconducting material comprising the respective compound.