Issued Patents All Time
Showing 176–197 of 197 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8710284 | Materials for organic electroluminescent devices containing substituted 10-benzo[c]phenanthrenes | Arne Buesing, Holger Heil, Philipp Stoessel | 2014-04-29 |
| 8679644 | Electroluminescent polymers containing planar arylamine units, the preparation and use thereof | Susanne Heun, Aurélie Ludemann, Arne Buesing, Junyou Pan, Heinrich Becker | 2014-03-25 |
| 8679647 | Organic electroluminescent device comprising triazine derivatives | Christof Pflumm, Simone Leu, Joachim Kaiser, Frank Voges, Jonas Valentin Kroeber +1 more | 2014-03-25 |
| 8674141 | Organic electroluminescent device and boric acid and borinic acid derivatives used therein | Philipp Stoessel, Esther Breuning, Arne Buesing, Holger Heil, Horst Vestweber | 2014-03-18 |
| 8597798 | Materials for organic electroluminescent devices | Arne Buesing, Anja Gerhard, Joachim Kaiser, Rocco Fortte | 2013-12-03 |
| 8487300 | Organic electroluminescent devices comprising azomethine-metal complexes | Jonas Valentin Kroeber, Anja Gerhard, Rocco Fortte | 2013-07-16 |
| 8343637 | Carbazole derivatives for organic electroluminescent devices | Jonas Valentin Kroeber, Arne Buessing, Horst Vestweber | 2013-01-01 |
| 8323804 | Partially conjugated polymers, their representation and their use | Susanne Heun, Aurélie Ludemann | 2012-12-04 |
| 8304095 | Organic electroluminescent devices | Holger Heil, Philipp Stoessel, Rocco Fortte, Horst Vestweber | 2012-11-06 |
| 8304542 | Metal complexes and their use as the emitting constituent in electronic components, in particular in electroluminescent display devices | Philipp Stössel, Rocco Fortte, Horst Vestweber, Holger Heil | 2012-11-06 |
| 8124249 | Materials for organic electroluminescent devices | Philipp Stoessel, Esther Breuning | 2012-02-28 |
| 8053547 | Conjugated polymers and blends containing carbazole, representation and use thereof | Aurelie Falcou, Susanne Heun, Heinrich Becker, Esther Breuning | 2011-11-08 |
| 7923521 | Process for preparing ortho-metallated metal compounds | Philipp Stoessel, Rocco Fortte, Esther Breuning, Holger Heil, Horst Vestweber | 2011-04-12 |
| 7834136 | Conjugated polymers and blends containing carbazole, representation and use thereof | Aurelie Falcou, Susanne Heun, Heinrich Becker, Esther Breuning | 2010-11-16 |
| 7772323 | Conjugated copolymers, representation and use thereof | Heinrich Becker, Esther Breuning, Aurelie Falcou | 2010-08-10 |
| 7767777 | Metal complexes | Arne Buesing, Rocco Fortte, Philipp Stoessel, Horst Vestweber, Holger Heil | 2010-08-03 |
| 7767785 | Conjugated polymers, their preparation and use thereof | Aurelie Falcou, Frank Meyer, Heinrich Becker | 2010-08-03 |
| 7638594 | Conjugated polymers containing spirobifluorene units and the use thereof | Heinrich Becker, Kevin Treacher, Hubert Spreitzer, Aurelie Falcou, Philipp Stoessel +2 more | 2009-12-29 |
| 7589224 | Method for producing iridium(III) keto ketonates | Philipp Stoessel, Ingrid Bach, Esther Breuning, Hubert Spreitzer | 2009-09-15 |
| 7323533 | Conjugated polymers containing spirobifluorene units and the use thereof | Heinrich Becker, Kevin Treacher, Hubert Spreitzer, Aurelie Falcou, Philipp Stössel +2 more | 2008-01-29 |
| 7288617 | Conjugated polymers containing spirobifluorene units and fluorene units, and the use thereof | Kevin Treacher, Heinrich Becker, Philipp Stössel, Hubert Spreitzer, Aurelie Falcou +1 more | 2007-10-30 |
| 7223484 | 2,1,3-benzothiadiazoles for use as electronic active components | Philipp Stössel, Horst Vestweber, Hubert Spreitzer | 2007-05-29 |