Issued Patents All Time
Showing 76–98 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8986852 | Benzanthracene derivatives for organic electroluminescent devices | Philipp Stoessel, Holger Heil | 2015-03-24 |
| 8932732 | Materials for organic electroluminescent devices | Philipp Stoessel, Holger Heil | 2015-01-13 |
| 8927117 | Materials for organic electroluminescence device | Holger Heil, Philipp Stoessel | 2015-01-06 |
| 8901298 | Materials for organic electroluminescence devices | Amir Hossain Parham, Christof Pflumm, Holger Heil | 2014-12-02 |
| 8852756 | Materials for organic electroluminescent devices | Horst Vestweber, Holger Heil, Philipp Stoessel, Amir Hossain Parham, Rocco Fortte | 2014-10-07 |
| 8766001 | Compounds for electronic devices | Christof Pflumm, Amir Hossain Parham, Rocco Fortte, Holger Heil, Philipp Stoessel | 2014-07-01 |
| 8748010 | Materials for organic electroluminescent devices | Holger Heil, Philipp Stoessel, Horst Vestweber, Amir Hossain Parham | 2014-06-10 |
| 8710284 | Materials for organic electroluminescent devices containing substituted 10-benzo[c]phenanthrenes | Amir Hossain Parham, Holger Heil, Philipp Stoessel | 2014-04-29 |
| 8679644 | Electroluminescent polymers containing planar arylamine units, the preparation and use thereof | Amir Hossain Parham, Susanne Heun, Aurélie Ludemann, Junyou Pan, Heinrich Becker | 2014-03-25 |
| 8679645 | Materials for organic electroluminescence devices | Holger Heil, Philipp Stoessel, Horst Vestweber | 2014-03-25 |
| 8679647 | Organic electroluminescent device comprising triazine derivatives | Christof Pflumm, Simone Leu, Joachim Kaiser, Amir Hossain Parham, Frank Voges +1 more | 2014-03-25 |
| 8674141 | Organic electroluminescent device and boric acid and borinic acid derivatives used therein | Philipp Stoessel, Esther Breuning, Amir Hossain Parham, Holger Heil, Horst Vestweber | 2014-03-18 |
| 8597798 | Materials for organic electroluminescent devices | Amir Hossain Parham, Anja Gerhard, Joachim Kaiser, Rocco Fortte | 2013-12-03 |
| 8471064 | Copolymers of indenofluorene and thiophene | Junyou Pan, Frank Meyer, Aurélie Ludemann | 2013-06-25 |
| 8241763 | Materials for organic electroluminescent devices | Philipp Stoessel, Holger Heil | 2012-08-14 |
| 8236968 | 1,4-bis(2-thienylvinyl)benzol derivatives and their use | Susanne Heun, Aurélie Ludemann, Frank Meyer, Niels Schulte | 2012-08-07 |
| 8114531 | Materials for organic electroluminescent devices | Philipp Stoessel, Holger Heil | 2012-02-14 |
| 8058790 | Material mixtures for use in electroluminescence | Rene Peter Scheurich, Susanne Heun, Ingrid Bach | 2011-11-15 |
| 8039126 | Materials for organic electroluminescent devices | Philipp Stössel, Holger Heil | 2011-10-18 |
| 7973203 | Method for substituting indenofluorenes | — | 2011-07-05 |
| 7799875 | Triarylamine-arylvinylene moiety-containing conjugated polymers, their production and use | Aurélie Ludemann, Rene Peter Scheurich | 2010-09-21 |
| 7767777 | Metal complexes | Rocco Fortte, Philipp Stoessel, Horst Vestweber, Holger Heil, Amir Hossain Parham | 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 |