Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976689 | Gas sensor | Holger Reinshagen, Lothar Diehl, Thomas Seiler | 2011-07-12 |
| 7780829 | Sensor element and method for determining the concentration of gas components in a gas mixture | Lothar Diehl | 2010-08-24 |
| 7256541 | Organic light-emitting diode (OLED) and method for the production thereof | Jan Birnstock, Jörg Blässing, Karsten Heuser, Matthias Stossel, Georg Wittmann | 2007-08-14 |