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MOVING MAGNET TECH
CH41 patents
Top patents by PatentIndex Score
US5789917AAug 4, 1998
Magnetic position sensor with hall probe formed in an air gap of a stator
MOVING MAGNET TECH111 citations98
US6043645AMar 28, 2000
Magnetic position and speed sensor having a hall probe
MOVING MAGNET TECH52 citations96
US5559378ASep 24, 1996
Three-pole electromagnetic actuator for pneumatic distributing devices
MOVING MAGNET TECH57 citations96
US5532585AJul 2, 1996
Position sensor incorporating a permanent magnet and a magnetism-sensitive probe and including primary and secondary air gaps
MOVING MAGNET TECH72 citations96
US5528139AJun 18, 1996
Magnetic position and speed sensor with hall probe in an air gap
MOVING MAGNET TECH99 citations96
US5334893AAug 2, 1994
Monophase electromagnetic rotary actuator of travel between 60 and 120 degrees
MOVING MAGNET TECH66 citations96
US5136194AAug 4, 1992
Single-phased compact linear electromagnetic actuator
MOVING MAGNET TECH57 citations96
US7028545B2Apr 18, 2006
Position sensor, designed in particular for detecting a steering column torsion
MOVING MAGNET TECH68 citations95
US6087827AJul 11, 2000
Incremental sensor of speed and/or position for detecting low and null speeds
MOVING MAGNET TECH28 citations93
US5814985ASep 29, 1998
Incremental sensor of speed and/or position for detecting low and null speeds
MOVING MAGNET TECH46 citations93
US5521451AMay 28, 1996
Low-cost stepping or synchronous motor
MOVING MAGNET TECH34 citations93
US5512871AApr 30, 1996
Rotatable single-phase electromagnetic actuator
MOVING MAGNET TECH31 citations93
US5444313AAug 22, 1995
Electromagnetic actuator having two opposite phase movable parts
MOVING MAGNET TECH35 citations93
US5298825AMar 29, 1994
Single phase electro-magnetic actuator with low obstruction
MOVING MAGNET TECH36 citations93
US4985652AJan 15, 1991
Single-phased angular electromagnetic actuator
MOVING MAGNET TECH51 citations93
US7906959B2Mar 15, 2011
Variable-reluctance position sensor
MOVING MAGNET TECH24 citations92
US7304450B2Dec 4, 2007
Motor-reduction unit switched on an absolute position signal
MOVING MAGNET TECH27 citations92
US6028499AFeb 22, 2000
Monophase, short travel, electromagnetic actuator having a good electric power/force ratio
MOVING MAGNET TECH28 citations92
US6236125B1May 22, 2001
Linear actuator
MOVING MAGNET TECH44 citations91
US7644635B2Jan 12, 2010
Position sensor which is intended, in particular, for measuring steering column torsion
MOVING MAGNET TECH37 citations90
US6313553B1Nov 6, 2001
Rotating electromagnetic actuator comprising at least one magnet embedded in ferromagnetic material
MOVING MAGNET TECH34 citations90
US6573709B1Jun 3, 2003
Position sensor with hall probe
MOVING MAGNET TECH34 citations86
US8373410B2Feb 12, 2013
Rotary or linear position sensor having a variable magnet profile
MOVING MAGNET TECH12 citations83
US11329531B2May 10, 2022
Compact control valve
MOVING MAGNET TECH8 citations79
US7432682B2Oct 7, 2008
Stepper motor stop and stalling detection method, and stop-detector-equipped stepper motor
MOVING MAGNET TECH7 citations70
US10756602B2Aug 25, 2020
Geared motor unit having a position sensor surrounding the output gear
MOVING MAGNET TECH4 citations67
US11967870B2Apr 23, 2024
Toroidal polyphase electric machine
MOVING MAGNET TECH3 citations66
US9714849B2Jul 25, 2017
Position-indicating module with illuminated axis
MOVING MAGNET TECH6 citations64
US12228468B2Feb 18, 2025
Position sensor, designed in particular for detecting torsion in a steering column
MOVING MAGNET TECH1 citations63
US12222745B2Feb 11, 2025
Control device comprising a mechanically guided member for enabling a relative movement
MOVING MAGNET TECH0 citations58
US11742737B2Aug 29, 2023
Low noise gear motor with dissymetric electric motor
MOVING MAGNET TECH0 citations54
US11264846B2Mar 1, 2022
Split stator body for an electric machine
MOVING MAGNET TECH0 citations54
US12044588B2Jul 23, 2024
Position sensor, in particular intended for detecting the torsion of a steering column
MOVING MAGNET TECH0 citations51
US11657943B2May 23, 2023
Ballistic unipolar bistable actuator
MOVING MAGNET TECH0 citations50
US12460743B2Nov 4, 2025
Compact control valve
MOVING MAGNET TECH0 citations47
US11977406B2May 7, 2024
Passive haptic interface
MOVING MAGNET TECH0 citations47
US11573099B2Feb 7, 2023
Module for detecting a rotating handle of a motor vehicle
MOVING MAGNET TECH0 citations47
US11519518B2Dec 6, 2022
Gear motor, particularly intended for an air circulation valve
MOVING MAGNET TECH0 citations47
US11362555B2Jun 14, 2022
Rotor with permanent magnets forming a portion of a rotor core
MOVING MAGNET TECH0 citations41
US11190072B2Nov 30, 2021
Stator for high speed electric machine having particular dimensions for high speed opertations
MOVING MAGNET TECH0 citations41
US11621659B2Apr 4, 2023
Method for controlling a polyphase motor
MOVING MAGNET TECH0 citations34