Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436821 | Apparatus for detecting AC components in a DC circuit and use of the apparatus | Marcel Kratochvil, Gary Orbita | 2019-10-08 |
| 9831916 | Method and system for transmitting data via direct current lines | — | 2017-11-28 |
| 9819180 | Method for sequentially disconnecting/connecting electrical current sources from/to a common load | Marcel Kratochvil, Markus Hopf | 2017-11-14 |
| 9709623 | Apparatus and method for monitoring a photovoltaic system | Marcel Kratochvil, Sebastian Bieniek, Markus Hopf | 2017-07-18 |
| 9625516 | Device and method for monitoring a photovoltaic system | Markus Hopf, Gerd Bettenwort, Sebastian Bieniek, Marcel Kratochvil | 2017-04-18 |
| 9535104 | Method and system for detecting an arc fault in a power circuit using frequency response | Marcel Kratochvil, Markus Hopf, Sebastian Bieniek | 2017-01-03 |
| 9478675 | Method and apparatus for localizing and quenching an arc | Marcel Kratochvil, Markus Hopf | 2016-10-25 |
| 9435845 | Method and apparatus for detecting an arc in a DC circuit | Johannes Lang, Thomas Wegener, Marcel Kratochvil, Michael Viotto | 2016-09-06 |
| 9046588 | Method and system for detecting an arc fault in a photovoltaic power system | Sebastian Bieniek, Thorsten Buelo, Markus Hopf, Gerd Bettenwort, Marcel Kratochvil +2 more | 2015-06-02 |
| 7631554 | Tire module and tire comprising a module of this type | Thomas Koschnitzki, Carsten Reimann | 2009-12-15 |
| 7203612 | Method for determining internal pressure of a vehicle tire | Andreas Köbe, Lennert Gootjes, Joachim Kohn, Ines Runge, Stefan Kluge +1 more | 2007-04-10 |
| 7151495 | Transponder configuration, tire including a transponder, and method of producing a tire having a transponder | Wolfgang Strache, Carla Recker, Rainer Baumgarten, Andreas Wulf, Roland Jenke +2 more | 2006-12-19 |
| 6836253 | Transmitting and/or receiving unit for incorporation into an elastic structure | Wolfgang Strache, Thomas Becherer, Jörg Lehmann, George J. Rutter | 2004-12-28 |
| 6463799 | Motor vehicle having a control system for controlling tire pressure | Holger Oldenettel, Wolfgang Klodmann | 2002-10-15 |
| 6435020 | Method for allocating tire pressure control devices to wheel positions in a tire pressure control system of a motor vehicle | Holger Oldenettel, Wolfgang Klodmann, Gerhard Ernst | 2002-08-20 |
| 6375168 | Air spring having two end members and a distance sensor mounted therebetween | — | 2002-04-23 |
| 6244675 | Fail-safe brake system | Christof Maron, Thomas Dieckmann | 2001-06-12 |
| 6088638 | Safety system for an electrical system | Thomas Dieckmann, Rainer Giese, Michael Ross Graf, Ricky Hudi | 2000-07-11 |
| 5809077 | Circuit for signal-transmitting connection of data networks | Juergen Dorner, Bernhard Rall, Michael Kurt Schaefer | 1998-09-15 |