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:
Sep. 27, 2016
Filed:
Apr. 22, 2013
Osram Oled Gmbh, Regensburg, DE;
Carola Diez, Regensburg, DE;
Arndt Jaeger, Regensburg, DE;
Erwin Lang, Regensburg, DE;
Ulrich Niedermeier, Leiblfing, DE;
Nina Riegel, Tegernheim, DE;
Guenter Schmid, Hemhofen, DE;
Stefan Seidel, Wenzenbach, DE;
OSRAM OLED GMBH, Regensburg, DE;
Abstract
An optoelectronic component may include a first organic functional layer structure, a second organic functional layer structure, and a charge generating layer structure between the first organic functional layer structure and the second organic functional layer structure. The charge generating layer structure includes a first electron-conducting charge generating layer, and a second electron-conducting charge generating layer. The second electron-conducting charge generating layer is formed from a single substance, and the substance of the first electron-conducting charge generating layer is a substance selected from the group of substances consisting of: HAT-CN, Cu(I)pFBz, NDP-2, NDP-9, Bi(III)pFBz, F16CuPc.