Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040099 | Cryostat | Rudolf Röckelein | 2006-05-09 |
| 7019990 | Converter with damping mechanism for the avoidance of resonances | — | 2006-03-28 |
| 6994125 | Fabrication of air bag fabric | Birgit Tröndle, Michael Becker, Thomas Eschbach | 2006-02-07 |
| 6932120 | Method for producing airbags | Heinz Busskamp, Michael Becker, Thomas Eschbach | 2005-08-23 |
| 6747458 | Method for monitoring the ground potential of a rectifier drive | Franz Ritz | 2004-06-08 |
| 6691521 | Cryostat | Rudolf Röckelein | 2004-02-17 |
| 6219259 | Method and circuit arrangement for adapting the intermediate circuit voltage to the supply voltage | Franz Ritz | 2001-04-17 |
| 6181582 | Method and circuit arrangement for generating a representation of the supply voltage in a frequency converter | — | 2001-01-30 |
| 5131017 | Incremental position measuring system | Simon Graf | 1992-07-14 |
| 4990767 | Position measuring apparatus with multiple scanning locations | Alfons Ernst, Walter Schmitt | 1991-02-05 |