Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810088 | Method for transmitting data via a traction control which carries an electrical driving current for vehicles | Gerd Griepentrog, Peter Priebe, Egid Schneider | 2004-10-26 |
| 6781810 | Reduced tensioning time for electronically controlled switch contactors | Wilfried Jaehner, Franz Ultsch, Bernhard Streich, Diethard Runggaldier | 2004-08-24 |
| 6765316 | Method for averaging out overall burn up in an electromagnetic switching device and a corresponding electromagnetic switching device | Norbert B. Elsner, Gerd Griepentrog, Reinhard Herbst, Norbert Mitlmeier, Diethard Runggaldier +2 more | 2004-07-20 |
| 6724597 | Protection device for low voltage networks | Werner Elischer, Gerd Griepentrog, Erich Zerbian | 2004-04-20 |