Stefan HAASE
17Patents
1h-index
21Co-inventors
50Inventor score
Filing activity: Oct 21, 2011 → Mar 22, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10183592B2 | Exhaust air guide of a fuel cell stack in a motor vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US11387468B2 | Separator plate having spacer element and fuel cell system | Electricity | 0 | Active |
| US11952955B2 | Method for operating a multiple direct injection internal combustion engine and mass-based switching of the number of injections | Emerging Cross-Sectional Technologies | 0 | Active |
| US11211630B2 | Housing for a fuel cell stack and method of producing same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10892510B2 | Method for producing an energy supply unit | Emerging Cross-Sectional Technologies | 0 | Active |
| US11063278B2 | Method for making contact with a plurality of separator plates and fuel cell system | Emerging Cross-Sectional Technologies | 0 | Active |
| US10727509B2 | Method for repairing a fuel cell stack | Emerging Cross-Sectional Technologies | 0 | Active |
| US8568550B2 | Method for the production of a protection device | Emerging Cross-Sectional Technologies | 0 | Active |
| US9698436B2 | Operating method for a fuel cell system | Emerging Cross-Sectional Technologies | 0 | Active |
| US10090535B2 | Fuel cell having at least one active surface layer | Emerging Cross-Sectional Technologies | 0 | Active |
| US9643492B2 | Motor vehicle having a fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US9774045B2 | Exhaust air guide of a fuel cell stack in a motor vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US10784522B2 | Fuel cell having a flow distributor | Emerging Cross-Sectional Technologies | 0 | Active |
| US11456465B2 | Method for producing a bipolar plate | Emerging Cross-Sectional Technologies | 0 | Active |
| US10276880B2 | Method for producing a fuel cell and a fuel cell system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11145878B2 | Flow field of a fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US11031608B2 | Connecting element for electrically contact-connecting separator plates of a fuel cell stack | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.