Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10391418 | Apparatus for vacuum purification | Juergen Fuchs | 2019-08-27 |
| 9150687 | Electronic devices containing organic semi-conductors | Hubert Spreitzer, Aurélie Ludemann, Rene Peter Scheurich, Niels Schulte, Arne Büsing | 2015-10-06 |
| 9034482 | Organic electroluminescent element | Horst Vestweber, Anja Gerhard | 2015-05-19 |
| 9029539 | Metal complexes with bipodal ligands | Anja Gerhard | 2015-05-12 |
| 8592614 | Mixtures of organic emissive semiconductors and matrix materials, their use and electronic components comprising said materials | Heinrich Becker, Anja Gerhard, Horst Vestweber | 2013-11-26 |
| 8304542 | Metal complexes and their use as the emitting constituent in electronic components, in particular in electroluminescent display devices | Rocco Fortte, Amir Hossain Parham, Horst Vestweber, Holger Heil | 2012-11-06 |
| 8173276 | Materials for electroluminescence and the utilization thereof | Susanne Heun, Rene Peter Scheurich, Arne Büsing, Aurelie Falcou, Anja Gerhard +1 more | 2012-05-08 |
| 8129037 | Phenanthrene derivative | Arne Büsing, Horst Vestweber, Holger Heil | 2012-03-06 |
| 8039126 | Materials for organic electroluminescent devices | Holger Heil, Arne Buesing | 2011-10-18 |
| 8003227 | Organic electroluminescent element | Horst Vestweber, Anja Gerhard | 2011-08-23 |
| 7989071 | Organic electronic devices | Anja Gerhard, Horst Vestweber | 2011-08-02 |
| 7883785 | Rhodium and iridium complexes | Ingrid Bach, Hubert Spreitzer | 2011-02-08 |
| 7880379 | Phosphorescent organic electroluminescent device having no hole transporting layer | Anja Gerhard, Horst Vestweber | 2011-02-01 |
| 7838126 | Organic electronic devices | Anja Gerhard, Horst Vestweber | 2010-11-23 |
| 7825249 | Metal complexes | Esther Breuning | 2010-11-02 |
| 7820305 | Electroluminescent polymers | Niels Schulte, Susanne Heun, Ingrid Bach, Kevin Treacher | 2010-10-26 |
| 7820822 | Metal complexes | Rocco Fortte, Anja Gerhard, Horst Vestweber | 2010-10-26 |
| 7816531 | Metal complexes | Esther Breuning | 2010-10-19 |
| 7776455 | Organic electronic devices | Anja Gerhard, Horst Vestweber | 2010-08-17 |
| 7745627 | Method for the production of heteroleptic ortho-metallated organometallic compounds | Arne Büsing, Ingrid Bach | 2010-06-29 |
| 7737276 | Method for producing highly purified, tris-and bis-ortho-metallated organometallic compounds | Ingrid Bach | 2010-06-15 |
| 7728137 | Metal complexes | Hubert Spreitzer | 2010-06-01 |
| 7701131 | Organic electroluminescent element comprising a carbonyl matrix material | Anja Gerhard, Horst Vestweber | 2010-04-20 |
| 7659540 | Materials for electroluminescence and the utilization thereof | Susanne Heun, Rene Peter Scheurich, Arne Büsing, Aurélie Ludemann, Anja Gerhard +1 more | 2010-02-09 |
| 7635526 | Rhodium complexes and iridium complexes | Ingrid Bach, Hubert Spreitzer, Heinrich Becker | 2009-12-22 |