Inventor · Pielenhofen, DE

Willibald Schuerz

15Patents
3h-index
10Co-inventors
57Inventor score

Filing activity: Feb 27, 1991 → Oct 13, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US5692487A Method for parametrizing a linear lambda controller for an internal combustion engine Mechanical Engineering; Lighting; Heating 4 Expired
US5878732A Method of determining the mass of fuel to be introduced into the suction pipe into the cylinder of an internal combustion engine Mechanical Engineering; Lighting; Heating 4 Expired
US5767386A Exhaust gas sensor and circuit configuration for the exhaust gas sensor Emerging Cross-Sectional Technologies 4 Expired
US6684851B1 Method for determining a functioning parameter of an engine Emerging Cross-Sectional Technologies 3 Expired
US5178331A Device for atomization of fluids Mechanical Engineering; Lighting; Heating 3 Expired
US10113523B2 Injector Mechanical Engineering; Lighting; Heating 1 Active
US9855591B2 Method for producing a solid actuator Emerging Cross-Sectional Technologies 1 Active
US10662913B2 Injector Mechanical Engineering; Lighting; Heating 1 Active
US10233885B2 Piezo common rail injector with hydraulic clearance compensation integrated into the servo valve Mechanical Engineering; Lighting; Heating 0 Active
US9945337B2 Piezoelectric injector for direct fuel injection Mechanical Engineering; Lighting; Heating 0 Active
US10024285B2 Piezo injector with hydraulically coupled nozzle needle movement Mechanical Engineering; Lighting; Heating 0 Active
US9856843B2 Fluid injector Mechanical Engineering; Lighting; Heating 0 Active
US10180123B2 Method for producing injectors, in particular fuel injectors Mechanical Engineering; Lighting; Heating 0 Active
US9689359B2 Piezo injector Mechanical Engineering; Lighting; Heating 0 Active
US10508635B2 Piezo injector Mechanical Engineering; Lighting; Heating 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.