Assignee
ETEL SA
CH74 patents
Top patents by PatentIndex Score
US7701100B2Apr 20, 2010
Synchronous motor
ETEL SA24 citations92
US7523540B2Apr 28, 2009
Device for positioning and affixing magnets to a magnetic yoke member of a motor
ETEL SA23 citations92
US7224089B2May 29, 2007
Linear motor with a segmented stator
ETEL SA11 citations83
US8040099B2Oct 18, 2011
Position device in gantry type of construction
ETEL SA9 citations80
US7205687B2Apr 17, 2007
Electric motor having a cooling system
ETEL SA14 citations77
US9647511B2May 9, 2017
Holding pieces for coils of a primary part of a ironless linear motor
ETEL SA5 citations72
US11309749B2Apr 19, 2022
Stator assembly with teeth having different cross-sectional profiles with stem and head portions
ETEL SA5 citations71
US11408554B2Aug 9, 2022
Gantry-type positioning device
ETEL SA3 citations70
US10931188B2Feb 23, 2021
Ironless linear motor with parallel yokes separated by a spacer with uninterrupted bore secured with a sleeve and a screw in the sleeve
ETEL SA3 citations69
US10018988B2Jul 10, 2018
Positioning device
ETEL SA5 citations69
US11025152B2Jun 1, 2021
Linear motor system and an interface apparatus for a linear motor
ETEL SA2 citations68
US9979262B2May 22, 2018
Positioning device in gantry type of construction having a position-measurement device for measuring the position of a carriage relative to a cross-member
ETEL SA3 citations66
US6882065B2Apr 19, 2005
Linear motor assembly and method for mounting a linear motor assembly
ETEL SA9 citations66
US11283198B2Mar 22, 2022
Cable shield connecting assembly for electrical device
ETEL SA2 citations65
US9065312B2Jun 23, 2015
Frame having integrated cooling for an electric drive
ETEL SA6 citations65
US11519763B2Dec 6, 2022
Assembly including a main support, an intermediate support disposed on the main support, and a scale disposed on the intermediate support
ETEL SA2 citations64
US10873245B2Dec 22, 2020
Cold plate for a linear motor
ETEL SA3 citations63
US10666123B2May 26, 2020
Secondary element of a linear motor
ETEL SA2 citations63
US10581309B2Mar 3, 2020
Short-stroke linear motor
ETEL SA5 citations62
US10506749B2Dec 10, 2019
Electronic component mounting system
ETEL SA2 citations62
US7719168B2May 18, 2010
Braking device for an electric motor
ETEL SA2 citations62
US11466809B2Oct 11, 2022
Gantry-type positioning device
ETEL SA5 citations60
US7394177B2Jul 1, 2008
Frameless torque motor with a transport securing device
ETEL SA7 citations60
US7723892B2May 25, 2010
Synchronous motor having multiple coil segments
ETEL SA2 citations59
US11637470B2Apr 25, 2023
Elastic-locking winding carrier for preformed coil assemblies of an electric motor
ETEL SA0 citations57
US7719144B2May 18, 2010
Vertical actuator having a gravity compensation device
ETEL SA3 citations56
US12429863B2Sep 30, 2025
Diagnostic method for localizing technical faults in a motion system
ETEL SA1 citations54
US11489421B2Nov 1, 2022
Linear motor and secondary part for a linear motor
ETEL SA1 citations54
US9302394B2Apr 5, 2016
Positioning device
ETEL SA2 citations54
US7692465B2Apr 6, 2010
Methods for generating PWM-signals
ETEL SA4 citations54
US11002313B2May 11, 2021
Active aerostatic bearing
ETEL SA0 citations53
US10931172B2Feb 23, 2021
Cooled housing for the stator of a direct drive
ETEL SA1 citations52
US11289966B2Mar 29, 2022
Prefabricated coil for a direct drive
ETEL SA1 citations51
US12031813B2Jul 9, 2024
Support element for a precision device, support frame for a precision device and precision device having such a support element or support frame
ETEL SA0 citations50
US11894722B2Feb 6, 2024
Coil support for a rotary electric motor
ETEL SA0 citations49
US9444299B2Sep 13, 2016
Spacer for stabilizing and insulating an end winding
ETEL SA2 citations49
US9705434B2Jul 11, 2017
Method for ascertaining a commutation angle
ETEL SA0 citations48
US9267987B2Feb 23, 2016
Apparatus for testing wafers
ETEL SA0 citations48
US9810710B2Nov 7, 2017
Vibration sensor
ETEL SA0 citations47
US12395042B2Aug 19, 2025
Cooling cage assembly for a rotary electric motor
ETEL SA0 citations46
US12051954B2Jul 30, 2024
Preformed coil assembly for a stator of an electric motor, comprising coil centering insulation films
ETEL SA0 citations46
US9669730B2Jun 6, 2017
Magnetic track system for a transport device, and transport device
ETEL SA1 citations46
US3985042AOct 12, 1976
Rotary mechanical amplifier or switching device
ETEL SA5 citations46
US12015323B2Jun 18, 2024
Stator cooling housing for a stator of a rotary electric motor
ETEL SA0 citations44
US10601284B2Mar 24, 2020
Primary part of a linear motor having a cooling plate
ETEL SA0 citations44
US9919423B2Mar 20, 2018
Positioning device
ETEL SA1 citations44
US12203523B2Jan 21, 2025
Active anti-vibration system for a precision motion system
ETEL SA0 citations43
US10886852B2Jan 5, 2021
Electrical power converter having a dual buck power stage and main switching stage and method for controlling such an electrical power converter
ETEL SA0 citations43
US11588378B2Feb 21, 2023
Liquid-cooled core assembly for linear motors and linear motor comprising such core assembly
ETEL SA0 citations42
US10794423B2Oct 6, 2020
Aerostatic bearing
ETEL SA0 citations42
Showing the top 50 of 74 patents by PatentIndex Score.