Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7199588 | Method and system for determining the buffer action of a battery | Alf Blessing, Horst Brinkmeyer, Udo Fried, Rainer Maeckel, Wilfried Miller | 2007-04-03 |
| 6639389 | Arrangement and method for protecting multiple voltage supply systems against voltage arc-over between different voltage planes and against pole reversal from the outside | Thomas Binder, Roland Mauser, Rainer Mäckel, Fritz Schmidt | 2003-10-28 |