Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7445274 | Composite part, especially cross member | Thomas Feith, Christian Merkle | 2008-11-04 |
| 7284789 | Crossmember | — | 2007-10-23 |
| 7029389 | Air supply orifice or vent arrangement for a vehicle | Martin Derleth, Thomas Feith, Andreas Grieb | 2006-04-18 |
| 6955394 | Structural component for a motor vehicle | Thomas Reddig | 2005-10-18 |
| 6935673 | Dashboard of a passenger motor vehicle and method of making same | Martin Derleth, Guenter Ebner, Sabine Neuss | 2005-08-30 |
| 6921127 | Structural part for a motor vehicle | Thomas Feith, Sabine Neuss, Thomas Reddig | 2005-07-26 |
| 6502897 | Component for a motor vehicle | Sabine Neuss, Thomas Reddig | 2003-01-07 |
| 6482082 | Heating and/or air-conditioning system for an automobile and method of making same | Martin Derleth, Klaus Luz, Adem Hizli, Markus Schmid, Martin Stemmler | 2002-11-19 |
| 6422633 | Cross member in a hybrid construction and method of making same | Sabine Neuss, Thomas Reddig | 2002-07-23 |
| 6234569 | Subassembly for a cockpit of a motor vehicle | Martin Derleth, Guenter Ebner, Sabine Neuss | 2001-05-22 |
| 5997078 | Instrument panel for a motor vehicle | Oliver Beck, Herbert Damsohn, Markus Flik, Michael Foerster | 1999-12-07 |
| 5927396 | Multi-fluid heat transfer device having a plate stack construction | Herbert Damsohn, Conrad Pfender, Eberhard Zwittig | 1999-07-27 |
| 5911273 | Heat transfer device of a stacked plate construction | Martin Brenner, Conrad Pfender | 1999-06-15 |
| 5887476 | Method and device for expanding metal tubes | Herbert Damsohn, Werner Helms, Roland Hemminger | 1999-03-30 |
| 5840905 | Process for the preparation of 4-hydroxy-1,2,2,6,6,-pentamethylpiperidine | Karl Stephan Nitsche, Joachim Fries | 1998-11-24 |
| 5743329 | Heat exchanger having a collecting pipe with a slot formed therein | Herbert Damsohn, Wolfgang Gerlach | 1998-04-28 |
| 5669440 | Heat exchanger having a welded pipe which has a reduced wall thickness at location of the weld seam | Dieter Bauer, Ralf Bochert, Herbert Damsohn, Werner Helms, Roland Hemminger +3 more | 1997-09-23 |
| 5640879 | Method and device for expanding metal tubes | Herbert Damsohn, Werner Helms, Roland Hemminger | 1997-06-24 |
| 5618963 | Process for the preparation of sterically hindered hydroxybenzylphosphonates | Thomas Engert, Hans-Werner Stephan | 1997-04-08 |
| 5490560 | Heat exchanger, particularly for motor vehicles | Werner Helms, Karl-Heinz Rothfuss | 1996-02-13 |
| 5338253 | Filter for an air-conditioning or heating system for a motor vehicle | Herbert Damsohn | 1994-08-16 |
| 5107924 | Plastic radiator tank for heat exchangers | Damsohn Herbert | 1992-04-28 |
| 4905750 | Reinforced ceramic passageway forming member | — | 1990-03-06 |
| 4649685 | Spacer | Harald Schulz | 1987-03-17 |
| 4554368 | Continuous process for the preparation of alkyltin thiocarboxylic acid esters | Rudolf Maul, Hans-Werner Stephan | 1985-11-19 |