Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6674353 | Magnet system for a relay | Martin Hanke, Josef Kern, Karsten Pietsch | 2004-01-06 |
| 6670121 | Methods for characterizing mRNA molecules | Hermann Lubbert, Stefan Zwilling | 2003-12-30 |
| 6611184 | Relay | — | 2003-08-26 |
| 6576682 | Use of reactive amines for the preparation for polyurethane foams | Oliver Eyrisch, Hans-Heinrich Schlons | 2003-06-10 |
| 6535813 | Method and system for selecting traffic information services receivable by at least one mobile receiver | Heinrich Schmidt, Katrin Brinkmann | 2003-03-18 |
| 6531939 | Electromagnetic relay | Martin Hanke | 2003-03-11 |
| 6489869 | Electrical component and process for the manufacture thereof | Juergen Breitlow-Hertzfeldt | 2002-12-03 |
| 6411895 | Navigation method for computing a travel route considering parking place location and occupancy | Stefan Lau, Heinrich Schmidt | 2002-06-25 |
| 6403664 | Combination of metal salts of ricinoleic acid with reactive amines in producing polyurethane forms | Hans-Heinrich Schlons | 2002-06-11 |
| 6194475 | Use of metal salts of ricinoleic acid in producing polyurethane | Tammo Boinowitz, Georg Burkhart, Felix Muller, Hans-Heinrich Schlons, Andreas Weier +2 more | 2001-02-27 |
| 6111487 | Electromagnetic relay with a narrow construction and a method of manufacture thereof | Angelo Polese | 2000-08-29 |
| 6082120 | Apparatus and process for cooling foam products | Erich Windhab, Carl Hoyer, Friedrich H. F. Rogge | 2000-07-04 |
| RE36390 | Device for cooling of fluids and edible foams | Ulrich Fels, deceased, by Elisabeth Fels, legal representative, Erich Windhab, Peter von Holdt, Lutz Hahn | 1999-11-16 |
| 5735473 | Method and apparatus for avoiding ribbon windings | Ferdinand-Josef Hermanns | 1998-04-07 |
| 5453655 | Single-based incadescent lamp construction | Peter Helbig, Roland Stark | 1995-09-26 |
| 5345781 | Device for cooling of fluids and edible foams | Ulrich Fels, deceased, Erich Windhab, Peter von Holdt, Lutz Hahn | 1994-09-13 |