Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340054 | Plate heat exchanger | Hans-Dieter Schwarz, Martin Wührl | 2002-01-22 |
| 6196304 | Tube-block-type heat transfer device and method of making same | — | 2001-03-06 |
| 6105668 | Stacking-disk heat exchanger | Gerd Schleier | 2000-08-22 |
| 5931219 | Plate heat exchanger | Reinhard Kull | 1999-08-03 |
| 5927394 | Stacking disk oil cooler and method of making same | Robert Mendler, Gerd Schleier | 1999-07-27 |
| 5845706 | Heat exchanger and process for its manufacturing | Andreas Gruner | 1998-12-08 |
| 5236043 | Oil cooler | Horst Armbruster | 1993-08-17 |
| 4700774 | Oil cooler | — | 1987-10-20 |
| 4696339 | Oil cooler | — | 1987-09-29 |
| 4202296 | Cooling system for internal combustion engines | Manfred Nonnenmann, Kurt Hauser | 1980-05-13 |