Inventor · Markdorf, DE

Georg Ruetz

18Patents
9h-index
10Co-inventors
69Inventor score

Filing activity: Aug 16, 1977 → May 22, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US5253985A Exhaust gas turbocharger having rotor runners disposed in roller bearings Mechanical Engineering; Lighting; Heating 53 Expired
US4400945A Supercharged reciprocating internal combustion engine Emerging Cross-Sectional Technologies 36 Expired
US5463867A Supercharged internal combustion engine exhaust system Emerging Cross-Sectional Technologies 31 Expired
US4147467A Exhaust gas turbocharger Mechanical Engineering; Lighting; Heating 23 Expired
US4702672A Fluid flow machine Mechanical Engineering; Lighting; Heating 18 Expired
US4808091A Bearing support of the shaft of an exhaust gas tubine Mechanical Engineering; Lighting; Heating 18 Expired
US4865332A Sealing arrangement between a shaft and a housing of a fluid flow engine Emerging Cross-Sectional Technologies 15 Expired
US5342019A Throttle flap construction for an exhaust gas duct of an internal combustion engine Emerging Cross-Sectional Technologies 11 Expired
US4903489A Supercharged multi-cylinder reciprocating piston-internal combustion engine with several exhaust gas turbochargers operating in parallel Mechanical Engineering; Lighting; Heating 9 Expired
US4753076A Piston internal combustion engine with two-stage supercharging Emerging Cross-Sectional Technologies 8 Expired
US5129782A Turbo-machine sealing device Emerging Cross-Sectional Technologies 6 Expired
US7617811B2 Crankcase with adapter flange Mechanical Engineering; Lighting; Heating 3 Active
US4696620A Fluid flow machine Mechanical Engineering; Lighting; Heating 2 Expired
US7066133B2 Cover plate for a crank case Mechanical Engineering; Lighting; Heating 2 Expired
US7225785B2 Bottom plate for a crankcase Mechanical Engineering; Lighting; Heating 2 Expired
US8113182B2 Integrated supercharger module Emerging Cross-Sectional Technologies 2 Active
US6935021B2 Method for the plastic molding of the hub recess for fast running turbine component Emerging Cross-Sectional Technologies 1 Expired
US7398756B2 Bottom plate for a crankcase Mechanical Engineering; Lighting; Heating 0 Active

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