Inventor · Paris, FR

Daniel Arnoux

39Patents
10h-index
18Co-inventors
72Inventor score

Filing activity: Jan 20, 1975 → Feb 18, 2005

Most-cited inventions

PatentTitleAreaCited byStatus
US4303843A Multiple magnetic flywheel driven by a centrifugal clutch Electricity 25 Expired
USD460925S1 Meter casing General 21 Expired
USD300306S Multi-meter General 20 Expired
US4142166A Armature assembly for an electromagnetic relay Electricity 18 Expired
US4191937A Electromagnet magnetic circuit with permanent-magnet armature Electricity 16 Expired
US4704575A Hall-effect current clamp Physics 15 Expired
US4708422A Multi-wavelength light emitting and receiving apparatus for monitoring connections by optical fibers Physics 15 Expired
US4118787A Analog multiplier error corrector, notably for precision wattmeters Physics 14 Expired
USD397052S Test lead General 14 Expired
US5867081A Bistable electromagnetic relay arrangement Electricity 12 Expired
US4216452A Electromagnetic relay with double-breaking contacts Electricity 10 Expired
US4420918A Stake notably for measuring the electrical resistances of ground connections Fixed Constructions 9 Expired
USD400454S Voltage tester General 7 Expired
US6927564B2 Multimeter instrument with touch-sensitive selection device Physics 6 Expired
USD362639S Digital current probe General 5 Expired
USD288301S Clamp-on current probe General 5 Expired
USD391504S Voltage tester General 4 Expired
US4309682A Connections between a motor assembly and a contact unit base of an electromagnetic relay Electricity 3 Expired
US4557383A Shock proof case Performing Operations; Transporting 3 Expired
USD388346S Clamp-on current probe General 3 Expired
USD300307S Clamp-on current probe General 3 Expired
USD383989S Clamp-on current probe General 3 Expired
US4611174A Device for generating an AC ramp for checking the tripping current of a circuit-breaker Electricity 3 Expired
USD315522S Current probe General 2 Expired
USD510288S1 Multimeter General 2 Expired

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