Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524552 | Vehicle heater | Michael Humburg | 2022-12-13 |
| 11162680 | Process for operating a fuel-operated vehicle heater and fuel-operated vehicle heater | Walter Blaschke, Michael Humburg, Wolfgang Pfister | 2021-11-02 |
| 11097598 | Combustion air blower | Michael Humburg | 2021-08-24 |
| 11084354 | Vehicle heater | Michael Humburg | 2021-08-10 |
| 10823189 | Hot air feed wheel | Michael Haefner, Oleg Dering, Henry Rösch | 2020-11-03 |
| 10814716 | Vehicle temperature control system | Gunter Eberspach, Michael Humburg | 2020-10-27 |
| 10744853 | Delivery device for providing two medium flows guided separately from one another, especially in a fuel-operated vehicle heater | Michael Humburg | 2020-08-18 |
| 10358013 | Vehicle with fuel line cooling | Gunter Eberspach | 2019-07-23 |
| 6619880 | Pavement markings wetting device and method | — | 2003-09-16 |
| 5861206 | Premanufactured covering consisting mainly of thermoplastic materials for roads, parking areas, etc | — | 1999-01-19 |