Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9273406 | Electrolytic cell having a laminated core of laminations which are stacked one on top of the other with recesses, and method for manufacturing and operating same | Klaus Dennerlein, Alexander Hahn, Hagen Hertsch, Norbert Huber, Carola Kuehn | 2016-03-01 |
| 8036009 | Method for supplying and discharging power to and from a resistive-inductive load, and rectifier used therein | Gerd Griepentrog, Jürgen Rupp | 2011-10-11 |
| 7816828 | Synchronous machine | Jan Weigel, Markus Wilke | 2010-10-19 |