Inventor · Wixom, MI, US

Gregory T. Weber

21Patents
9h-index
34Co-inventors
75Inventor score

Filing activity: May 14, 1990 → Oct 1, 2013

Most-cited inventions

PatentTitleAreaCited byStatus
US5537977A Method of estimating exhaust gas recirculation in an intake manifold for an internal combustion engine Emerging Cross-Sectional Technologies 23 Expired
US5809969A Method for processing crankshaft speed fluctuations for control applications Mechanical Engineering; Lighting; Heating 18 Expired
US5469826A Method of load and speed modifying on fuel lean-out for internal combustion engines Mechanical Engineering; Lighting; Heating 16 Expired
US5003944A Transition fuel multiplier Mechanical Engineering; Lighting; Heating 14 Expired
US5492102A Method of throttle fuel lean-out for internal combustion engines Mechanical Engineering; Lighting; Heating 12 Expired
US5701865A Method of adjusting idle spark for an individual cylinder of an internal combustion engine Emerging Cross-Sectional Technologies 11 Expired
US6318345A Purge vapor start feature Mechanical Engineering; Lighting; Heating 9 Expired
US5542390A Method of altitude compensation of exhaust gas recirculation in an intake manifold for an internal combustion engine Emerging Cross-Sectional Technologies 9 Expired
US5249559A Method for idle speed compensation due to air conditioner operation Mechanical Engineering; Lighting; Heating 9 Expired
US5233962A Knock strategy including high octane spark advance Emerging Cross-Sectional Technologies 8 Expired
US5901684A Method for processing crankshaft speed fluctuations for control applications Mechanical Engineering; Lighting; Heating 8 Expired
US5634868A Method for advanced crank spark with blend spark retard for an engine Emerging Cross-Sectional Technologies 7 Expired
US5427082A Method of proportional deceleration fuel lean-out for internal combustion engines Mechanical Engineering; Lighting; Heating 7 Expired
US5826426A Oxygen sensor linearization system and method Mechanical Engineering; Lighting; Heating 6 Expired
US9228512B2 EGR flow metering systems and methods Emerging Cross-Sectional Technologies 5 Active
US6240900A Individual knock threshold Emerging Cross-Sectional Technologies 4 Expired
US6085734A Fuel multiplier transfer from dynamic crankshaft fueling control to oxygen sensor operation Mechanical Engineering; Lighting; Heating 4 Expired
US5427070A Method of averaging coolant temperature for an internal combustion engine Mechanical Engineering; Lighting; Heating 3 Expired
US5427071A Method of catalyst purging fuel lean-out for internal combustion engines Mechanical Engineering; Lighting; Heating 3 Expired
US6830039B2 System and method for determining purge valve flow tolerance Physics 2 Expired
US6237580A Purge fueling delivery based on dynamic crankshaft fueling control Mechanical Engineering; Lighting; Heating 1 Expired

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