Assignee
SKF AB
SE1,345 patents
Top patents by PatentIndex Score
US4190301AFeb 26, 1980
Axial bearing for a roller drill bit
SKF AB82 citations96
US6814496B2Nov 9, 2004
Suspension thrust bearing with retaining means
SKF AB34 citations92
USD307707SMay 8, 1990
Conveyor chain link
SKF AB30 citations92
US4744676AMay 17, 1988
Gas bearing and method of making it
SKF AB29 citations92
USD841497SFeb 26, 2019
Wireless sensor without display
SKF AB9 citations91
US7695385B2Apr 13, 2010
Belt roller device
SKF AB46 citations91
US6612749B2Sep 2, 2003
Self-centring clutch bearing device
SKF AB35 citations91
US5503030AApr 2, 1996
Load sensing bearing
SKF AB70 citations90
US4597492AJul 1, 1986
Conveyor chain
SKF AB42 citations90
US4472006ASep 18, 1984
Roller bearing with an improved cage
SKF AB30 citations90
US4159828AJul 3, 1979
Sealing device
SKF AB33 citations90
US7207411B2Apr 24, 2007
Steer unit for steer-by-wire
SKF AB39 citations89
US6866423B2Mar 15, 2005
Roller bearing
SKF AB25 citations89
US6119547ASep 19, 2000
Automatic balancing device
SKF AB34 citations89
US5433536AJul 18, 1995
Thrust bearings
SKF AB32 citations89
US7909717B2Mar 22, 2011
Tensioning roller device or winder
SKF AB29 citations88
US7097184B2Aug 29, 2006
Sensor in King-pin
SKF AB19 citations88
US7018107B2Mar 28, 2006
Rolling bearing comprising a powder metallurgical component
SKF AB18 citations88
US5685068ANov 11, 1997
Method for mounting bearings with tapered bore and bearing constructed to achieve desired internal bearing clearance
SKF AB40 citations87
US4967897ANov 6, 1990
Conveyor with a multiple part beam
SKF AB39 citations87
US8360650B2Jan 29, 2013
Method for lubricating a rolling element bearing by means of an ultra low viscosity volatile fluid, and bearing arrangement
SKF AB23 citations86
US7275462B2Oct 2, 2007
Tensioning device for prestressing a rod, and related tensioning method
SKF AB28 citations86
US4705411ANov 10, 1987
Radial rolling bearing
SKF AB52 citations85
US11541447B2Jan 3, 2023
Bearing cage
SKF AB14 citations84
US11149793B2Oct 19, 2021
Bearing cage segment including alignment element
SKF AB9 citations84
US11009077B2May 18, 2021
Sealed bearing module
SKF AB8 citations84
US7389701B2Jun 24, 2008
Method and sensor arrangement for load measurement on rolling element bearing based on model deformation
SKF AB17 citations84
US7104695B2Sep 12, 2006
Asymmetric hub assembly
SKF AB36 citations84
US5232292AAug 3, 1993
Sealed bearing with mounting grooves for sealing members
SKF AB31 citations84
US4727981AMar 1, 1988
Flexible conveyor
SKF AB25 citations84
US11549556B2Jan 10, 2023
Combined insulator and conductor assembly for bearings with prong-locked conductor
SKF AB7 citations83
US11309775B2Apr 19, 2022
Fiber grounding brush assembly
SKF AB11 citations83
US11002315B2May 11, 2021
Rolling bearing having electrical insulating material, and manufacturing process of such rolling bearing
SKF AB8 citations83
US10931179B2Feb 23, 2021
Fiber grounding brush
SKF AB9 citations83
US10837494B2Nov 17, 2020
Bearing assembly with integrated generator
SKF AB11 citations83
US9702403B2Jul 11, 2017
Bearing assembly
SKF AB13 citations83
US9453780B2Sep 27, 2016
Module for determining an operating characteristic of a bearing
SKF AB7 citations83
US9328771B2May 3, 2016
Hub bearing unit equipped with a low friction sealing assembly
SKF AB8 citations83
US8360534B2Jan 29, 2013
Sealing assembly and hinge of track having the sealing assembly
SKF AB10 citations83
US7699732B2Apr 20, 2010
Instrumented take-up unit and related control method
SKF AB14 citations83
US7625127B2Dec 1, 2009
Sealing device for bearings having channels for supplying pressurized air to the tire of a vehicle wheel
SKF AB18 citations83
US7337883B2Mar 4, 2008
Linear electromechanical screw actuator for a parking brake
SKF AB11 citations83
US7033080B2Apr 25, 2006
Device for detecting the rotation speed of a rotating element
SKF AB18 citations83
US11204066B2Dec 21, 2021
Insulating device for a bearing
SKF AB8 citations82
USD937331SNov 30, 2021
Housing for ball bearings
SKF AB8 citations82
US11072201B2Jul 27, 2021
Flanged inner ring optimized for orbital forming operation and associated tool
SKF AB7 citations82
US10422384B2Sep 24, 2019
Electrical insulating device for bearings
SKF AB8 citations82
USD854953SJul 30, 2019
Wireless sensor with display and with boot
SKF AB6 citations82
USD854954SJul 30, 2019
Wireless sensor without display and with magnet
SKF AB5 citations82
USD854434SJul 23, 2019
Wireless sensor with display
SKF AB6 citations82
Showing the top 50 of 1,345 patents by PatentIndex Score.