Inventor · Columbus, IN, US

Paul R. Miller

29Patents
15h-index
40Co-inventors
81Inventor score

Filing activity: Aug 2, 1989 → Nov 11, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US5052178A Unitary hybrid exhaust system and method for reducing particulate emmissions from internal combustion engines Emerging Cross-Sectional Technologies 67 Expired
US6360159B1 Emission control in an automotive engine Emerging Cross-Sectional Technologies 56 Expired
US6901751B2 System for controlling particulate filter temperature Emerging Cross-Sectional Technologies 43 Expired
US5063736A Particulate filter trap load regeneration system Emerging Cross-Sectional Technologies 42 Expired
US6910329B2 System for controlling particulate filter temperature Emerging Cross-Sectional Technologies 38 Expired
US6370935B1 On-line self-calibration of mass airflow sensors in reciprocating engines Emerging Cross-Sectional Technologies 35 Expired
US5082479A Diesel particulate trap mounting system Emerging Cross-Sectional Technologies 33 Expired
US5957116A Integrated and separable EGR distribution manifold Mechanical Engineering; Lighting; Heating 30 Expired
US6658345B2 Temperature compensation system for minimizing sensor offset variations Mechanical Engineering; Lighting; Heating 29 Expired
US6497227B2 System for diagnosing fault conditions associated with an air handling system for an internal combustion engine Emerging Cross-Sectional Technologies 29 Expired
US6408834B1 System for decoupling EGR flow and turbocharger swallowing capacity/efficiency control mechanisms Emerging Cross-Sectional Technologies 25 Expired
US6164071A EGR delivery and control system using dedicated full authority compressor Emerging Cross-Sectional Technologies 25 Expired
US6837227B2 System and method for estimating EGR mass flow and EGR fraction Emerging Cross-Sectional Technologies 19 Expired
US5014509A Diesel engine white smoke control system Emerging Cross-Sectional Technologies 16 Expired
US6508242B2 System for estimating engine exhaust temperature Emerging Cross-Sectional Technologies 16 Expired
US6216461A EGR delivery and control system using dedicated full authority compressor Emerging Cross-Sectional Technologies 14 Expired
US6508241B2 Equivalence ratio-based system for controlling transient fueling in an internal combustion engine Emerging Cross-Sectional Technologies 13 Expired
US6543227B2 Automated active variable geometry turbocharger diagnosis system Emerging Cross-Sectional Technologies 13 Expired
US6216460A EGR delivery and control system using dedicated full authority compressor Emerging Cross-Sectional Technologies 8 Expired
US6062535A Exhaust gas recirculation valve with variable flow area Mechanical Engineering; Lighting; Heating 6 Expired
US6168134A Exhaust gas recirculation valve with variable flow area Mechanical Engineering; Lighting; Heating 3 Expired
US11149647B2 Methods and apparatus for controlling at least part of a start-up or re-light process of a gas turbine engine Mechanical Engineering; Lighting; Heating 2 Active
US9666336B2 Termination unit Emerging Cross-Sectional Technologies 2 Active
US6055852A Method and apparatus for estimation of relative cylinder compression balance by cranking speed analysis Mechanical Engineering; Lighting; Heating 2 Expired
US11365684B2 Methods and apparatus for controlling at least part of a start-up or re-light process of a gas turbine engine Mechanical Engineering; Lighting; Heating 0 Active

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