Inventor · Boulogne-Billancourt, FR

Andre Agneray

28Patents
5h-index
9Co-inventors
58Inventor score

Filing activity: May 7, 2004 → Jul 21, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US8278807B2 Radiofrequency plasma generation device Electricity 18 Active
US7741761B2 Radiofrequency plasma spark plug Electricity 10 Active
US8342147B2 Optimized generation of a radiofrequency ignition spark Mechanical Engineering; Lighting; Heating 10 Active
US7843117B2 Plasma-generating plug Electricity 6 Active
US7777401B2 Plasma spark plug for an internal combustion engine Electricity 6 Active
US7956543B2 Optimization of the excitation frequency of a resonator Mechanical Engineering; Lighting; Heating 5 Active
US8646429B2 Control of a plurality of plug coils via a single power stage Mechanical Engineering; Lighting; Heating 5 Active
US7974068B2 Pseudoperiodic logic signal generator Physics 4 Active
US7928642B2 Open-chamber multi-spark plug Electricity 4 Active
US7652414B2 Spark plug having an inductive upper portion incorporating a coil wound around an elastically deformable core element Electricity 3 Expired
US7311273B2 Fluid injection device Mechanical Engineering; Lighting; Heating 3 Expired
US8038080B2 Fuel injector for an internal combustion engine Mechanical Engineering; Lighting; Heating 3 Active
US8040137B2 Method for measuring an ionization current of a spark plug of the type with resonant structure and corresponding device Mechanical Engineering; Lighting; Heating 2 Active
US7784708B2 Fuel injecting device and method for controlling said device Mechanical Engineering; Lighting; Heating 1 Active
US8006546B2 Method and device to optimize the excitation frequency of a resonator based on predetermined relationships for operating parameters of a combustion engine Mechanical Engineering; Lighting; Heating 1 Active
US8040029B2 Spark plug for motor vehicle internal combustion engine Electricity 1 Active
US7768323B2 Device for controlling a high-voltage transistor, in particular a MOS transistor of a high-voltage radio-frequency generator for the spark ignition of an internal combustion engine Mechanical Engineering; Lighting; Heating 1 Expired
US7710104B2 Out-of-line measurement of a current flowing through a load Physics 1 Active
US9010179B2 Device for measuring the ionization current in a radiofrequency ignition system for an internal combustion engine Mechanical Engineering; Lighting; Heating 0 Active
US8397703B2 High voltage resonator-amplifier with an optimized structure for radiofrequency ignition system Electricity 0 Active
US8294346B2 Open-chamber multi-spark plug Electricity 0 Active
US8387446B2 Measuring device in a radiofrequency ignition system for internal combustion engine Mechanical Engineering; Lighting; Heating 0 Active
US8528532B2 Optimum control of the resonant frequency of a resonator in a radiofrequency ignition system Mechanical Engineering; Lighting; Heating 0 Active
US8230840B2 Fluid injection device Mechanical Engineering; Lighting; Heating 0 Active
US9038602B2 Mounting system for a resonating needle injection device Mechanical Engineering; Lighting; Heating 0 Active

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