Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788518 | Spark gap arrangement | Peter Zahlmann, Raimund Koenig, Georg Wittmann | 2004-09-07 |
| 5450274 | Spark gap arrangement | Johannes Wiesinger, Wolfgang Zischank, Walter Aumeier, Peter Zahlmann, Raimund Konig +1 more | 1995-09-12 |
| 4553189 | Surge protection device | Erich Pivit, Helmut Setzer, Raimund Konig, Peter Distelrath, Manfred Zeidler | 1985-11-12 |
| 4385338 | Power connector with overvoltage protection | Johannes Wiesinger, Anton Meuser, Erich Pivit | 1983-05-24 |
| 4366523 | Arrester with spark gap | Johannes Wiesinger, Erich Pivit | 1982-12-28 |
| 4345293 | Arrester | Johannes Wiesinger, Erich Pivit | 1982-08-17 |
| 4345295 | Arrester with spark gap | Johannes Wiesinger, Erich Pivit | 1982-08-17 |