Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9553345 | Heat exchanger | Stefan Hirsch, Heiko Neff | 2017-01-24 |
| 9316450 | Heat exchanger and method for manufacturing a heat exchanger | Stefan Hirsch, Lars Ludwig, Florin Moldovan | 2016-04-19 |
| 7896065 | Charge-air cooler for motor vehicles | Claus Augenstein, Karsten Emrich, Klaus Forster, Franco Ghiani, Daniel Hendrix +5 more | 2011-03-01 |
| 6087603 | Switch with moving contact makers in the form of spring tongues | Walter Hecht, Rudolf Klein | 2000-07-11 |
| 5861592 | Reset device for turn signal reset switch with trigger finger tensioned by a compression spring | Martin Laich | 1999-01-19 |
| 5723523 | Rubber composition for a radial tire having improved processability and adhesive strength | Kyung-Kyu Kang | 1998-03-03 |