Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12158286 | Flow heater | Benjamin Sprygada, Timo Stifel, Matthias Grünewald | 2024-12-03 | $55,042,000 |
| 12117209 | Flow heater with bypass passage | Sven Schumm, Timo Stifel, Benjamin Sprygada, Mario Hoppe | 2024-10-15 | $55,722,000 |
| 8978859 | Fluid clutch device | Frank Haase | 2015-03-17 | $12,764,000 |
| 8851257 | Fluid accumulator chamber | Frank Haase | 2014-10-07 | $21,321,000 |