Karsten Hummel
9Patents
4h-index
16Co-inventors
50Inventor score
Filing activity: Jan 24, 1979 → Dec 8, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4243004A | Injection pump with electronically controlled full-load stop | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US5638793A | Fuel-injection pump for internal-combustion engines | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US5152265A | Control device for turning off an internal combustion engine | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5255652A | Speed governor for fuel injection pumps | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US5307778A | Fuel injection pump for internal combustion engines | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US5291867A | Fuel injection pump for internal combustion engines | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US5275140A | Speed governor for fuel injection pumps of internal combustion engines | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5591021A | Fuel-injection pump for internal combustion engines | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US5247917A | Fuel injection pump for internal combustion engines | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.