Assignee
SKF ENG & RES CENTRE BV
NL·45 granted patents·1,074 citations·filing 1986–2005
Top patents by PatentIndex Score
45 records- 0194US6554109B1Actuator having a central support, and brake calliper comprising such actuatorSKF ENG & RES CENTRE BV·Filed 1999·Granted Apr 29, 2003·70 cites·5 claims
- 0290US6691837B1Screw actuator with lubricant dosing, and brake calliperSKF ENG & RES CENTRE BV·Filed 1999·Granted Feb 17, 2004·50 cites·33 claims
- 0389US7021416B2Vehicle control with manual back upSKF ENG & RES CENTRE BV·Filed 2001·Granted Apr 4, 2006·52 cites·14 claims
- 0489US6920801B2Measurement device for measuring radial and/or axial forcesSKF ENG & RES CENTRE BV·Filed 2001·Granted Jul 26, 2005·45 cites·9 claims
- 0589US6340245B1Coated rolling element bearingSKF ENG & RES CENTRE BV·Filed 1998·Granted Jan 22, 2002·85 cites·18 claims
- 0687US6837342B1Actuator having a central support and brake calliper comprising such actuatorSKF ENG & RES CENTRE BV·Filed 1999·Granted Jan 4, 2005·41 cites·18 claims
- 0787US6814190B1Screw actuator, and brake caliper comprising such actuatorSKF ENG & RES CENTRE BV·Filed 1999·Granted Nov 9, 2004·43 cites·20 claims
- 0887US6607059B1Screw actuator comprising a multi-purpose sleeve, and brake calliperSKF ENG & RES CENTRE BV·Filed 1999·Granted Aug 19, 2003·43 cites·32 claims
- 0987US6367592B1Modular actuator, and brake caliper comprising such actuatorSKF ENG & RES CENTRE BV·Filed 1998·Granted Apr 9, 2002·41 cites·28 claims
- 1087US6176998B1Method of electrochemically machining a bearing ringSKF ENG & RES CENTRE BV·Filed 1997·Granted Jan 23, 2001·71 cites·3 claims
- 1186US6907967B1Compact actuatorSKF ENG & RES CENTRE BV·Filed 2000·Granted Jun 21, 2005·21 cites·33 claims
- 1283US6311807B1Brake calliper with wear compensationSKF ENG & RES CENTRE BV·Filed 1998·Granted Nov 6, 2001·36 cites·17 claims
- 1382US6315457B1Bearing assembly for a vehicle hubSKF ENG & RES CENTRE BV·Filed 1998·Granted Nov 13, 2001·41 cites·25 claims
- 1481US6763918B1Actuator having compact gear reductionSKF ENG & RES CENTRE BV·Filed 2000·Granted Jul 20, 2004·20 cites·15 claims
- 1581US6367597B1Electric actuator with control sensor, and disc brake comprising such actuatorSKF ENG & RES CENTRE BV·Filed 1998·Granted Apr 9, 2002·34 cites·11 claims
- 1680US6666308B1Modular actuator, and brake calliper comprising such actuatorSKF ENG & RES CENTRE BV·Filed 1998·Granted Dec 23, 2003·32 cites·38 claims
- 1778US7275319B2Rolling element bearing having starved lubrication conditionsSKF ENG & RES CENTRE BV·Filed 2005·Granted Oct 2, 2007·8 cites·11 claims
- 1875US7017704B2Steering device for a drive-by-wire vehicleSKF ENG & RES CENTRE BV·Filed 2001·Granted Mar 28, 2006·25 cites·18 claims
- 1974US6684988B2Drum brake and electric actuator thereforSKF ENG & RES CENTRE BV·Filed 2000·Granted Feb 3, 2004·12 cites·20 claims
- 2072US6689000B1Pulley set for a continuously variable transmission unitSKF ENG & RES CENTRE BV·Filed 2000·Granted Feb 10, 2004·15 cites·20 claims
- 2171US6371656B1Rolling element bearing with improved rolling contact surfacesSKF ENG & RES CENTRE BV·Filed 1998·Granted Apr 16, 2002·25 cites·14 claims
- 2268US6695590B1Lubricant pump having piston with radial through openingSKF ENG & RES CENTRE BV·Filed 2000·Granted Feb 24, 2004·17 cites·10 claims
- 2367US6848557B2Clutch actuator unitSKF ENG & RES CENTRE BV·Filed 2001·Granted Feb 1, 2005·12 cites·19 claims
- 2466US6739436B1Actuator comprising a sleeve supportSKF ENG & RES CENTRE BV·Filed 2000·Granted May 25, 2004·10 cites·27 claims
- 2564US6561559B1Bearing unit, in particular railway axlebox bearing unit, having improved anti-fretting behaviorSKF ENG & RES CENTRE BV·Filed 1999·Granted May 13, 2003·28 cites·28 claims
- 2663US6540847B1Rolling structure steelSKF ENG & RES CENTRE BV·Filed 2000·Granted Apr 1, 2003·9 cites·10 claims
- 2763US6475309B1Rolling bearing steel having a surface with a lower bainitic structure and a method for the production thereofSKF ENG & RES CENTRE BV·Filed 2000·Granted Nov 5, 2002·8 cites·9 claims
- 2862US6626778B1Continuously variable transmission unitSKF ENG & RES CENTRE BV·Filed 2000·Granted Sep 30, 2003·10 cites·23 claims
- 2958US6471410B1Coated rolling element bearingSKF ENG & RES CENTRE BV·Filed 1999·Granted Oct 29, 2002·26 cites·9 claims
- 3057US4768380AMethod and means for detecting faults or defects in moving machine partsSKF ENG & RES CENTRE BV·Filed 1986·Granted Sep 6, 1988·48 cites·6 claims
- 3153US6691848B1One-way clutchSKF ENG & RES CENTRE BV·Filed 2000·Granted Feb 17, 2004·4 cites·13 claims
- 3252US6837946B2Method for the production of a part of a rolling bearingSKF ENG & RES CENTRE BV·Filed 2001·Granted Jan 4, 2005·4 cites·10 claims
- 3351US6318512B1Actuator having protected screw mechanism, and brake calliper comprising such actuatorSKF ENG & RES CENTRE BV·Filed 1998·Granted Nov 20, 2001·12 cites·21 claims
- 3446US6585834B1Method for performing a heat treatment of metallic rings, and bearing ring thus obtainedSKF ENG & RES CENTRE BV·Filed 1998·Granted Jul 1, 2003·19 cites·13 claims
- 3546US6462497B1Method and apparatus for energizing rotation-translation convertersSKF ENG & RES CENTRE BV·Filed 1999·Granted Oct 8, 2002·9 cites·7 claims
- 3645US6461048B1Cage with improved grease retentionSKF ENG & RES CENTRE BV·Filed 1998·Granted Oct 8, 2002·16 cites·12 claims
- 3744US7024771B2Method of manufacturing a rolling element bearing with improved rolling contact surfacesSKF ENG & RES CENTRE BV·Filed 2002·Granted Apr 11, 2006·1 cites·5 claims
- 3842US6837818B1Continuously variable transmission systemSKF ENG & RES CENTRE BV·Filed 2000·Granted Jan 4, 2005·5 cites·14 claims
- 3936US6527448B1Asymmetric angular contact bearingSKF ENG & RES CENTRE BV·Filed 1999·Granted Mar 4, 2003·6 cites·11 claims
- 4033US7264399B2Rolling element bearing having starved lubrication conditionsSKF ENG & RES CENTRE BV·Filed 2001·Granted Sep 4, 2007·0 cites·10 claims
- 4133US6705761B1Bearing with integral transformerSKF ENG & RES CENTRE BV·Filed 1999·Granted Mar 16, 2004·5 cites·13 claims
- 4231US6488324B1Railway vehicle wheel with improved damping characteristicsSKF ENG & RES CENTRE BV·Filed 1999·Granted Dec 3, 2002·6 cites·15 claims
- 4329US6932184B2Electric steering system with mechanical back-up deviceSKF ENG & RES CENTRE BV·Filed 2001·Granted Aug 23, 2005·4 cites·10 claims
- 4429US6340400B1Stainless steelSKF ENG & RES CENTRE BV·Filed 1999·Granted Jan 22, 2002·0 cites·11 claims
- 4526US6245212B1Method of providing a metal bearing component with a pattern by electrochemical machining and an apparatus thereforSKF ENG & RES CENTRE BV·Filed 1998·Granted Jun 12, 2001·5 cites·13 claims
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