Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9506701 | Cold and/or heat accumulator | Noureddine Khelifa, Steffen Korfmann, Thomas Joseph Peters | 2016-11-29 |
| 8135154 | Switch arrangement and method for changing over a hearing device | — | 2012-03-13 |
| 7882708 | Flat pipe-shaped heat exchanger | Rainer Richter, Gerrit Wolk, Ralf Bochert, Martin Kaspar, Arnold Rehm | 2011-02-08 |
| 7553452 | Procedure for channel adjustment of a multi-channel metering apparatus | Peter Zimmermann, Torsten Rausch, Gerd Heiβe, Hartmut Köberich, Simon Renard +1 more | 2009-06-30 |
| 7379832 | Multi-channel metering apparatus with automatic calibration | Peter Zimmermann, Torsten Rausch, Gerd Heibe, Hartmut Köberich, Simon Renard +1 more | 2008-05-27 |
| 7293535 | Cooling module for the engine of a motor vehicle | Helmut Dobler, Markus Hoglinger, Bruno Knauf, Stefan Rogg | 2007-11-13 |
| 7237604 | Stacked plate heat exchanger | Karsten Emrich, Daniel Hendrix, Joachim Kopp, Florian Moldovan, Jens Richter | 2007-07-03 |
| 7059308 | Cooling device | Jochen Eitel, Daniel Hendrix, Rainer Lutz | 2006-06-13 |
| 7000681 | Cold or heat accumulator and process for its manufacture | Robert J. Lang, Kemal-Edip Yildirim | 2006-02-21 |
| 6837194 | Motor vehicle cooling system and motor vehicle embodying same | Matthias Banzhaf, Reinhard Kull, Eberhard Pantow, Wolfgang Reeb, Annegret Tillmann | 2005-01-04 |
| 6446749 | Method and arrangement for operating a steering system for a motor vehicle | Matthias Hackl | 2002-09-10 |
| 5386318 | Apparatus for handling biological specimens | Jurgen Kuhnert, Peter Zimmermann, Armin Baumann | 1995-01-31 |
| 5165152 | Process and apparatus for the continuous production of absorbent bodies | Fritz Pesendorfer, Gerhard Schwankhardt | 1992-11-24 |
| 4981266 | Injection valve | Karl Aichele, Ernst Lang, Mathias Linssen, Alois Stemmer, Michael Wissmann | 1991-01-01 |
| 4907746 | Injection valve | Karl Aichele, Ernst Lang, Mathias Linssen, Alois Stemmer, Michael Wissmann | 1990-03-13 |
| 4826082 | Fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Rudolf Krauss +3 more | 1989-05-02 |
| 4813599 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Rudolf Krauss +3 more | 1989-03-21 |
| 4807846 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Rudolf Krauss +3 more | 1989-02-28 |
| 4795097 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Rudolf Krauss +3 more | 1989-01-03 |
| 4786030 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Rudolf Krauss +3 more | 1988-11-22 |
| 4779838 | Electromagnetically actuatable fuel injection valve | Max Greiner, Udo Hafner, Waldemar Hans, Heinrich Knapp, Rudolf Krauss +3 more | 1988-10-25 |
| 4760843 | Connector for fractured bones | Artur Fischer | 1988-08-02 |
| 4732327 | Injection valve | Karl Aichele, Ernst Lang, Mathias Linssen, Alois Stemmer, Michael Wissmann | 1988-03-22 |
| 4716893 | Bone fastener | Artur Fischer | 1988-01-05 |
| 4711232 | Bone fastener and method of installing same | Artur Fischer | 1987-12-08 |