Volkhard Stein
9Patents
4h-index
11Co-inventors
46Inventor score
Filing activity: Apr 17, 1974 → Sep 14, 1982
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4510908A | Fuel injection pump | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US4108117A | Fuel metering system | Physics | 9 | Expired |
| US4018200A | Fuel injection system with fuel pressure control valve | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4094289A | Apparatus for improved preconditioning of a fuel-air mixture | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US3951121A | Fuel injection system | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US3951119A | Fuel injection system | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US4043188A | Air flow meter for internal combustion engine | Physics | 2 | Expired |
| US4250848A | Fuel injection system | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US4227500A | Fuel injection apparatus | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.