Helmut Kauff
7Patents
5h-index
11Co-inventors
52Inventor score
Filing activity: Jan 7, 1980 → Feb 4, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4582031A | Electronic control system for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US4328526A | Apparatus for controlling the current through an electromagnetically actuatable injection valve in an internal combustion engine valve in an internal combustion engine | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4677560A | Speed control for motor vehicles with microcomputer step-by-step control | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4440131A | Regulating device for a fuel metering system | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4338900A | Fuel metering apparatus in an internal combustion engine | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US4658783A | System for regulating rotary speed of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4580445A | Method and apparatus for determining the influence of different control quantities on the measured values of the rotational speed of an internal combustion engine | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.