Rainer Norgauer
17Patents
12h-index
40Co-inventors
74Inventor score
Filing activity: Mar 19, 1991 → Dec 16, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5983855A | Fuel injection valve with integrated spark plug | Mechanical Engineering; Lighting; Heating | 86 | Expired |
| US6340015B1 | Fuel injection valve with integrated spark plug | Mechanical Engineering; Lighting; Heating | 83 | Expired |
| US6925983B2 | Fuel injection valve spark plug combination | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6871630B2 | Combined fuel injection valve/ignition plug | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| US6832588B2 | Fuel injector-spark plug combination | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6279873A | Fuel injection valve | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6145761A | Fuel injection valve | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US5320076A | Arrangement for detecting the position of an accelerator pedal and/or a power-determining element of the internal combustion engine of a motor vehicle | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6196195A | Thermal insulating sleeve | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6899087B2 | Compensating element for a fuel injector valve | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6182912A | Fuel injection valve | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6244526A | Fuel injection valve | Electricity | 12 | Expired |
| US5884850A | Fuel injection valve | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US5136880A | Arrangement for detecting a changing operating parameter | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US5960774A | Mounting device for a fuel injection valve | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7540273B2 | Supporting element | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US5072708A | Engine control device | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.