Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404791 | Heating conductor for an exhaust gas heater | Sandra Höckel, Christoph Illi | 2025-09-02 |
| 11852064 | Exhaust gas heater | Fatih Uysal, Sandra Hoeckel | 2023-12-26 |
| 11838995 | Exhaust gas heater and method for making the same | Jochen Hammer, Fabian Frobenius, Holger Brenner, Fatih Uysal, Jürgen Häberle | 2023-12-05 |
| 11492942 | Exhaust gas heater | Enver Kurpejovic, Fatih Uysal, Holger Prommersberger, Sandra Hoeckel | 2022-11-08 |
| 11486286 | Connection unit for an exhaust gas heater | Enver Kurpejovic, Fatih Uysal, Holger Prommersberger, Sandra Hoeckel | 2022-11-01 |
| 6530526 | Device for transmitting information by means of acoustic signals | Knud Kudnig | 2003-03-11 |