Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11892088 | Space-saving multi-valve and method of operating a multi-valve | Marius Imiolczyk, Andreas Fritz, Alexander Seibel, Moritz Dickhoff, Stephan Machate | 2024-02-06 |
| 11732621 | Multi-valve | Marius Imiolczyk, Stephan Machate, Alexander Seibel | 2023-08-22 |
| 10166883 | Underbody of an electrically driven motor vehicle | Felix Brendecke, Armin Steck, Alexander Klausmann, Maik-Uwe Zillich, Juergen Hofmann +3 more | 2019-01-01 |
| 9859593 | Vehicle component | Matthias Herntier, Hannes Hopp | 2018-01-02 |
| 9458851 | Electric machine for a hybrid or electric vehicle | Martin Fuechtner | 2016-10-04 |
| 7146819 | Method of monitoring refrigerant level | Walter Demuth, Rainer Heilig, Volker Kirschner, Martin Kotsch, Hans-Joachim Krauss +4 more | 2006-12-12 |
| 6953325 | Safety device to limit pressure in an axial-piston compressor housing | Georg Weber, Michael Sickelmann, Tilo Schäfer, Christoph Walter, Hans-Joachim Krauss +1 more | 2005-10-11 |
| 6772518 | Method of forming flat-tube insertion slots in a header tube | Walter Demuth, Wolfgang Geiger, Martin Kotsch, Hans-Joachim Krauss, Hagen Mittelstrass +3 more | 2004-08-10 |
| 6708508 | Method of monitoring refrigerant level | Walter Demuth, Rainer Heilig, Volker Kirschner, Martin Kotsch, Hans-Joachim Krauss +4 more | 2004-03-23 |
| 6705386 | Serpentine heat exchanger | Walter Demuth, Martin Kotsch, Hans-Joachim Krauss, Hagan Mittelstrass, Michael Sickelmann +2 more | 2004-03-16 |
| 6484796 | Heat-exchanger tube block with a plurality of slotted header tubes | Walter Demuth, Martin Kotsch, Hans-Joachim Krauss, Hagen Mittelstrass, Jochen Schumm +3 more | 2002-11-26 |
| 6434953 | Filling device for motor vehicle air-conditioning systems | Herbert Bimboes, Wolfgang Schmidt, Michael Sickelmann | 2002-08-20 |