Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8330237 | Corrosion-resistant MEMS component and method for the production thereof | Karl-Ernst Ehwald, Katrin Schulz | 2012-12-11 |
| 8210838 | Method and device for producing electrodes for batteries | Gerd Fehrmann, Thomas Fischer, Thomas Hucke, Roland Staub, Tim Traulsen | 2012-07-03 |
| 7880270 | Vertical bipolar transistor | Bernd Heinemann, Holger Rücker, Steffen Marschmeyer | 2011-02-01 |
| 7855404 | Bipolar complementary semiconductor device | Bernd Heinenman, Steffen Marschmayer, Holger Rücker | 2010-12-21 |
| 7758782 | Method and device for producing electrodes for batteries | Gerd Fehrmann, Thomas Fischer, Thomas Hucke, Roland Staub, Tim Traulsen | 2010-07-20 |
| 5139902 | Electrode for electrochemical cells | Karl-Christoph Berger | 1992-08-18 |
| 5114812 | Electrodes for primary and secondary electric cells | Dieter Disselbeck, Karl-Christoph Berger | 1992-05-19 |