Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7845994 | Layout of power semiconductor contacts on a cooling surface | Matthias Maschke, Anja Ulmer | 2010-12-07 |
| 6867682 | Clean room system | Wilhelm Reinhardt, Helmut Lipp, Manfred Renz | 2005-03-15 |
| 6462494 | Fan with preset characteristic curve | Jürgen Schöne, Wilhelm Reinhardt | 2002-10-08 |