Eckhart Kern
11Patents
6h-index
17Co-inventors
63Inventor score
Filing activity: Dec 12, 1980 → Oct 14, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4926821A | Electronic controller for internal combustion engines | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4408581A | Device for controlling the speed of travel and regulating the idling speed of automotive vehicles with an Otto engine | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US4719891A | Electronic controller for internal combustion engines | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4688723A | Electromagnetically actuatable fuel-injection valve | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6593732B2 | Sensor module | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4356802A | Valve system for regulating the idling speed of Otto engines, particularly automobile engines | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US6318332A | Method for monitoring adequate oil lubrication of an internal combustion engine and an internal combustion engine for carrying out the method | Physics | 5 | Expired |
| US5052507A | Load-adjusting device | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4962823A | Load-adjusting device | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6397592B1 | Hydraulic system for a motor vehicle having a hinged convertible top | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US7581532B2 | Method for recirculating a partial exhaust gas flow to an internal combustion engine of a motor vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.