Assignee
LORD CORP
US·638 granted patents·75 pending applications·25,276 citations·filing 1974–2025
Top patents by PatentIndex Score
713 records- 0199US6394239B1Controllable medium device and apparatus utilizing sameLORD CORP·Filed 1997·Granted May 28, 2002·168 cites·16 claims
- 0299US6373465B2Magnetically-controllable, semi-active haptic interface system and apparatusLORD CORP·Filed 2001·Granted Apr 16, 2002·292 cites·10 claims
- 0399US6186290B1Magnetorheological brake with integrated flywheelLORD CORP·Filed 1997·Granted Feb 13, 2001·133 cites·22 claims
- 0499US6151930AWashing machine having a controllable field responsive damperLORD CORP·Filed 1999·Granted Nov 28, 2000·172 cites·17 claims
- 0599US5492312AMulti-degree of freedom magnetorheological devices and system for using sameLORD CORP·Filed 1995·Granted Feb 20, 1996·256 cites·10 claims
- 0699US5382373AMagnetorheological materials based on alloy particlesLORD CORP·Filed 1992·Granted Jan 17, 1995·280 cites·16 claims
- 0798US8374748B2Land vehicles and systems with controllable suspension systemsLORD CORP·Filed 2010·Granted Feb 12, 2013·55 cites·32 claims
- 0898US7243763B2System comprising magnetically actuated motion control deviceLORD CORP·Filed 2003·Granted Jul 17, 2007·92 cites·12 claims
- 0998US6378671B1Magnetically actuated motion control deviceLORD CORP·Filed 2000·Granted Apr 30, 2002·88 cites·67 claims
- 1098US5961899AVibration control apparatus and method for calender rolls and the likeLORD CORP·Filed 1997·Granted Oct 5, 1999·68 cites·29 claims
- 1198US5947238APassive magnetorheological fluid device with excursion dependent characteristicLORD CORP·Filed 1997·Granted Sep 7, 1999·223 cites·21 claims
- 1298US5878851AControllable vibration apparatusLORD CORP·Filed 1996·Granted Mar 9, 1999·220 cites·41 claims
- 1398US5816372AMagnetorheological fluid devices and process of controlling force in exercise equipment utilizing sameLORD CORP·Filed 1994·Granted Oct 6, 1998·172 cites·32 claims
- 1498US5390121ABanded on-off control method for semi-active dampersLORD CORP·Filed 1993·Granted Feb 14, 1995·170 cites·12 claims
- 1598US5284330AMagnetorheological fluid devicesLORD CORP·Filed 1992·Granted Feb 8, 1994·373 cites·7 claims
- 1698US5277281AMagnetorheological fluid dampersLORD CORP·Filed 1992·Granted Jan 11, 1994·409 cites·28 claims
- 1798US4896754AElectrorheological fluid force transmission and conversion deviceLORD CORP·Filed 1988·Granted Jan 30, 1990·172 cites·25 claims
- 1898US4887699AVibration attenuating method utilizing continuously variable semiactive damperLORD CORP·Filed 1989·Granted Dec 19, 1989·162 cites·18 claims
- 1997US7448854B2Helicopter vibration control system and rotary force generator for canceling vibrationsLORD CORP·Filed 2005·Granted Nov 11, 2008·61 cites·36 claims
- 2097US6302249B1Linear-acting controllable pneumatic actuator and motion control apparatus including a field responsive medium and control method thereforLORD CORP·Filed 1999·Granted Oct 16, 2001·67 cites·24 claims
- 2197US5842547AControllable brakeLORD CORP·Filed 1996·Granted Dec 1, 1998·138 cites·24 claims
- 2297US5683615AMagnetorheological fluidLORD CORP·Filed 1996·Granted Nov 4, 1997·152 cites·44 claims
- 2397US5645752AThixotropic magnetorheological materialsLORD CORP·Filed 1995·Granted Jul 8, 1997·164 cites·39 claims
- 2497US5578238AMagnetorheological materials utilizing surface-modified particlesLORD CORP·Filed 1994·Granted Nov 26, 1996·150 cites·29 claims
- 2597US5570286ARegenerative system including an energy transformer which requires no external power source to drive sameLORD CORP·Filed 1993·Granted Oct 29, 1996·165 cites·20 claims
- 2697US5398917AMagnetorheological fluid devicesLORD CORP·Filed 1994·Granted Mar 21, 1995·147 cites·2 claims
- 2797US5018606AElectrophoretic fluid damperLORD CORP·Filed 1990·Granted May 28, 1991·111 cites·17 claims
- 2897US5007513AElectroactive fluid torque transmission apparatus with ferrofluid sealLORD CORP·Filed 1990·Granted Apr 16, 1991·105 cites·24 claims
- 2997US4923057AElectrorheological fluid composite structuresLORD CORP·Filed 1988·Granted May 8, 1990·150 cites·18 claims
- 3097US4188426ACold plasma modification of organic and inorganic surfacesLORD CORP·Filed 1977·Granted Feb 12, 1980·129 cites·3 claims
- 3196US7722322B2Computer system and program product for controlling vibrationsLORD CORP·Filed 2006·Granted May 25, 2010·29 cites·64 claims
- 3296US6854573B2Brake with field responsive materialLORD CORP·Filed 2001·Granted Feb 15, 2005·84 cites·1 claims
- 3396US6283859B1Magnetically-controllable, active haptic interface system and apparatusLORD CORP·Filed 1998·Granted Sep 4, 2001·220 cites·47 claims
- 3496US6070681AControllable cab suspensionLORD CORP·Filed 1997·Granted Jun 6, 2000·159 cites·26 claims
- 3596US6009985AEfficient multi-directional active vibration absorber assemblyLORD CORP·Filed 1997·Granted Jan 4, 2000·94 cites·14 claims
- 3696US5906254AActive systems and devices including active vibration absorbers (AVAS)LORD CORP·Filed 1995·Granted May 25, 1999·98 cites·27 claims
- 3796US5845236AHybrid active-passive noise and vibration control system for aircraftLORD CORP·Filed 1996·Granted Dec 1, 1998·125 cites·21 claims
- 3896US5711746APortable controllable fluid rehabilitation devicesLORD CORP·Filed 1996·Granted Jan 27, 1998·181 cites·11 claims
- 3996US5547049AMagnetorheological fluid composite structuresLORD CORP·Filed 1994·Granted Aug 20, 1996·112 cites·6 claims
- 4096US5276622ASystem for reducing suspension end-stop collisionsLORD CORP·Filed 1991·Granted Jan 4, 1994·117 cites·14 claims
- 4196US4772407AElectrorheological fluidsLORD CORP·Filed 1987·Granted Sep 20, 1988·98 cites·28 claims
- 4295US9776712B2Helicopter vibration control system and circular force generation systems for canceling vibrationsLORD CORP·Filed 2015·Granted Oct 3, 2017·8 cites·16 claims
- 4395US7849983B2Controllable vehicle suspension system with a controllable magnetorheological fluid strutLORD CORP·Filed 2007·Granted Dec 14, 2010·50 cites·37 claims
- 4495US7717013B2Rotating machine active balancer and method of dynamically balancing a rotating machine shaft with torsional vibrationsLORD CORP·Filed 2005·Granted May 18, 2010·33 cites·34 claims
- 4595US6296093B1Vibration-damped machine and control method thereforLORD CORP·Filed 1998·Granted Oct 2, 2001·90 cites·16 claims
- 4695US6153719AThiol-cured epoxy compositionLORD CORP·Filed 1998·Granted Nov 28, 2000·113 cites·28 claims
- 4795US6131709AAdjustable valve and vibration damper utilizing sameLORD CORP·Filed 1997·Granted Oct 17, 2000·241 cites·44 claims
- 4895US5720369AAdjustable, lockable devicesLORD CORP·Filed 1995·Granted Feb 24, 1998·89 cites·20 claims
- 4995US5652704AControllable seat damper system and control method thereforLORD CORP·Filed 1995·Granted Jul 29, 1997·170 cites·20 claims
- 5095US5501434AHybrid fluid and elastomer damperLORD CORP·Filed 1994·Granted Mar 26, 1996·94 cites·18 claims
Showing the top 50 of 713 patent records by PatentIndex Score.
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