Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9206351 | Materials for organic electroluminescent devices | Arne Buesing, Susanne Heun, Philipp Stoessel, Michael Holbach, Jonas Valentin Kroeber +1 more | 2015-12-08 |
| 8058790 | Material mixtures for use in electroluminescence | Arne Buesing, Rene Peter Scheurich, Susanne Heun | 2011-11-15 |
| 7883785 | Rhodium and iridium complexes | Philipp Stössel, Hubert Spreitzer | 2011-02-08 |
| 7820305 | Electroluminescent polymers | Niels Schulte, Susanne Heun, Philipp Stössel, Kevin Treacher | 2010-10-26 |
| 7745627 | Method for the production of heteroleptic ortho-metallated organometallic compounds | Philipp Stössel, Arne Büsing | 2010-06-29 |
| 7737276 | Method for producing highly purified, tris-and bis-ortho-metallated organometallic compounds | Philipp Stössel | 2010-06-15 |
| 7635526 | Rhodium complexes and iridium complexes | Philipp Stössel, Hubert Spreitzer, Heinrich Becker | 2009-12-22 |
| 7589203 | Rhodium and iridium complexes | Philipp Stössel, Hubert Spreitzer | 2009-09-15 |
| 7589224 | Method for producing iridium(III) keto ketonates | Philipp Stoessel, Amir Hossain Parham, Esther Breuning, Hubert Spreitzer | 2009-09-15 |
| 7482450 | Method for producing high-purity organoiridium compounds | Philipp Stössel, Hubert Spreitzer | 2009-01-27 |
| 7414133 | Palladium and platinum complexes | Philipp Stössel, Hubert Spreitzer | 2008-08-19 |
| 7179915 | Method for producing highly pure tris-ortho metalated organoiridium compounds | Philipp Stössel, Hubert Spreitzer, Heinrich Becker | 2007-02-20 |
| 6444831 | Process for the codimerization of polyunsaturated fatty substances and olefins by iron complexes | Gerard Hillion, Helene Olivier | 2002-09-03 |