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, 2013
Filed:
Jan. 11, 2007
Gregor Schwartz, Dresden, DE;
Kentaro Harada, Dresden, DE;
Karsten Walzer, Dresden, DE;
Martin Pfeiffer, Dresden, DE;
Karl Leo, Dresden, DE;
Gregor Schwartz, Dresden, DE;
Kentaro Harada, Dresden, DE;
Karsten Walzer, Dresden, DE;
Martin Pfeiffer, Dresden, DE;
Karl Leo, Dresden, DE;
Novaled AG, Dresden, DE;
Abstract
The invention relates to an electroluminescent light-emitting device comprising an arrangement of organic layers which are applied to a substrate, and also to a method for its production. The arrangement of organic layers comprises the following layers: at least one charge carrier transport layer consisting of organic material, and at least one light-emitting layer consisting of organic material. The arrangement of organic layers furthermore comprises at least one doped fullerene layer which has a doping that increases the electrical conductivity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile