| Patent application number | Description | Published |
|---|
| 20080200677 | Metal Complexes - The present invention describes novel ionic metal complexes. Compounds of this type can be employed as functional materials in a number of different applications which can be ascribed to the electronics industry in the broadest sense. | 08-21-2008 |
| 20080207851 | Method for the Production of Polymers - The present invention relates to a process for preparing polymers by polycondensation catalysed by transition metals. These polymers are of great importance in, in particular, the fast-growing field of organic semiconductors. The polymers obtained by the process of the invention can be prepared with greater reproducibility and in higher purity than polymers obtained according to the prior art. | 08-28-2008 |
| 20080303422 | Organic Electroluminescent Devices - The present invention relates to mixtures of organic materials, to the use of these mixtures in organic electroluminescent devices, and to organic electroluminescent devices containing these mixtures. | 12-11-2008 |
| 20080312396 | Process for Preparing Ortho-Metallated Metal Compounds - The present invention describes a process for the preparation of homoleptic and heteroleptic tris-ortho-metallated metal compounds which are used as colouring components as functional materials in a number of different applications which can be ascribed to the electronics industry in the broadest sense. | 12-18-2008 |
| 20090072712 | Organic Electroluminescent Device - The present invention relates to the improvement of organic electronic devices, in particular electroluminescent devices, by using compounds which can have a plurality of isomers, where one of these isomers is present in excess. | 03-19-2009 |
| 20090134384 | ORGANIC ELECTROLUMINESCENT DEVICE AND BORIC ACID AND BORINIC ACID DERIVATIVES USED THEREIN - The present invention relates to the use of aromatic boronic acid or borinic acid derivatives in organic electronic devices, in particular electroluminescent devices. | 05-28-2009 |
| 20110068304 | Conjugated Polymers and Blends Containing Carbazole, Representation and Use Thereof - The present invention relates to conjugated polymers comprising specific carbazole structural units. The materials according to the invention display steeper current-voltage curves and are therefore better suited to use in organic light-emitting diodes than are comparative polymers which do not contain these units. | 03-24-2011 |
