Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8558586 | Circuit arrangement for driving transistors in bridge circuits | Karl-Josef Martin, Markus Zannoth, Matthias Bogus, Mathias von Borcke, Benno Koeppl | 2013-10-15 |
| 8067859 | Reverse polarity protection for MOSFETs | Benno Koeppl, Frank Auer | 2011-11-29 |
| 7928774 | Adaptive drive signal adjustment for bridge EMI control | Markus Zannoth, Karl-Josef Martin | 2011-04-19 |
| 4552342 | Method and apparatus for preheating and charging scrap in steelmaking | Markus Hubig, Helmut Seroka | 1985-11-12 |
| 4256168 | Cooling spray nozzle adjusting arrangement particularly for steel strand casting plants | Dieter Kothe | 1981-03-17 |