Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017541 | Vehicle and method for operating same | Christian Foerth, Lennart Kilian, Stefan Koch, Niklas Rueger, Hans Bergner +1 more | 2024-06-25 |
| 9851221 | Hall sensor insensitive to external magnetic fields | Johannes Maess, Thomas Boehringer, Frank Sandmann, Thomas Klotzbuecher | 2017-12-26 |
| 9180388 | Filter device for fluids | Knut Herges, Ralf Wnuk, Nico Welsch | 2015-11-10 |
| 9134379 | Method for testing the performance of a vacuum switch of a traction converter | — | 2015-09-15 |
| 8967415 | Vessel, in particular pressure vessel | Stefan Schlachter | 2015-03-03 |
| 7681739 | Filter device | Jurgen Hausdorf, Ralf Wnuk | 2010-03-23 |
| 7325823 | Gas bag module | Reiner Dannenhauer, Dirk Schultz, Rolf Mangold | 2008-02-05 |
| 7210584 | Filter device, in particular for high-pressure applications in a molten polymer filtration | Ralf Wnuk, Jurgen Hausdorf, Thomas V. Schorn, Otto Sandmeyer | 2007-05-01 |
| 6836963 | Process for production of conical filter elements | Ralf Wnuk, Martin Winter | 2005-01-04 |
| 6746042 | Vehicle interior lining and method of producing a vehicle interior lining | Reiner Dannenhauer, Jens Debler, Bernd Hägele, Philipp Ritter | 2004-06-08 |
| 6726615 | Method of folding a gas bag for a vehicle occupant restraint system, a folded gas bag for a vehicle occupant restraint system and a device for performing the method | Josef Aich, Jurgen Berger, Reiner Dannenhauer, Adolf Kühn | 2004-04-27 |
| 6604928 | Filtering device and spinning head | Ralf Wnuk, Jurgen Hausdorf, Markus Reichwein, Roland Nitschke, Jörg Alexander +1 more | 2003-08-12 |
| 6579348 | Method for producing a sealing connection | Martin Winter, Ralf Wnuk, Jurgen Hausdorf | 2003-06-17 |
| 6572135 | Assembly, in particular gas bag module | — | 2003-06-03 |
| 6478331 | Gas bag for a vehicle occupant restraint system | — | 2002-11-12 |
| 6371509 | Gas bag for a vehicle occupant restraint system | Norbert Ellerbrok | 2002-04-16 |
| 6364345 | Air bag module for a vehicle occupant restraint system | — | 2002-04-02 |
| 6361071 | Gas bag for a vehicular occupant restraint system | Stefan Denz | 2002-03-26 |
| 6343697 | Filter device with filter disks | Jurgen Hausdorf, Heinrich Teckentrup | 2002-02-05 |
| 6302433 | Gas bag for a vehicle occupant restraint system | Norbert Ellerbrok | 2001-10-16 |
| 6260881 | Fabric part for arranging in the interior of a gas bag of a vehicle occupant restraint system | Norbert Ellerbrok | 2001-07-17 |
| 6247721 | Gas bag module and method of assembly thereof | — | 2001-06-19 |
| 6196575 | Gas bag restraint system for vehicle occupants | Norbert Ellerbrok | 2001-03-06 |
| 6170860 | Gas bag for a vehicular occupant restraint system | Stefan Denz | 2001-01-09 |
| 6086089 | Method of folding a side impact gas bag for a vehicle occupant restraint system | Josef Aich | 2000-07-11 |