Ralf Schernewski
6Patents
4h-index
17Co-inventors
46Inventor score
Filing activity: Dec 22, 1998 → Jun 29, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6311669A | Method for determining the injection time in a direct-injection internal combustion engine | Emerging Cross-Sectional Technologies | 18 | Expired |
| US7017337B2 | Method and device for controlling an exhaust gas aftertreatment system | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7546728B2 | Method for operating a catalytic converter used for purifying the exhaust gas of an internal combustion engine and a device for implementing the method | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6302083A | Method for cylinder equalization in an internal combustion engine operating by direct injection | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6553819B1 | Device and method for determining the start of injection in a direct-injection internal combustion engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6968682B1 | Method and device for controlling an internal combustion engine with an exhaust treatment system | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.