Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |