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. 24, 2013
Filed:
Aug. 20, 2010
Uli Lemmer, Karlsruhe, DE;
Julian Hauss, Karlsruhe, DE;
Boris Riedel, Karlsruhe, DE;
Martina Gerken, Kiel, DE;
Uli Lemmer, Karlsruhe, DE;
Julian Hauss, Karlsruhe, DE;
Boris Riedel, Karlsruhe, DE;
Martina Gerken, Kiel, DE;
Karlsruher Institut fuer Technologie, Karlsruhe, DE;
Abstract
A charge-carrier transport layer for an electro-optical component includes an organic charge-carrier transport material. A plurality of first particles having a diameter ranging from 1 nm to 100 nm is incorporated in the organic charge-carrier transport material and contains a first transparent oxide. A plurality of second particles having a diameter between 100 nm and 1000 nm is also incorporated into the organic charge-carrier transport material and contains a second transparent oxide. The index of refraction of the plurality of second particles differs from the index of refraction of the organic charge-transport material.