Inventor · disambiguated record
Michel Graton
Also filed as: GRATON MICHEL
45 granted patents·680 citations·filing 1984–2009
98Inventor score
Top patents by PatentIndex Score
45 records- 0192US6561336B1Friction clutch bearing an electric machine rotor, in particular for a motor vehicleVALEO EQUIP ELECTR MOTEUR·Filed 1999·Granted May 13, 2003·88 cites·46 claims
- 0278US5590750ATorsion damper for a lock-up clutch, and a lock-up clutch having such a torsion damperVALEO·Filed 1993·Granted Jan 7, 1997·31 cites·25 claims
- 0378US4899862ATorsion damping device with a centring ring memberVALEO·Filed 1988·Granted Feb 13, 1990·34 cites·3 claims
- 0475US4580673AClutch disc for automotive clutchesVALEO·Filed 1984·Granted Apr 8, 1986·19 cites·7 claims
- 0567US6354419B1Clutch mechanism with wear take-up device comprising balancing meansVALEO·Filed 1999·Granted Mar 12, 2002·19 cites·11 claims
- 0667US5820466AFriction unit and a method of making it, and a torsion damper including such a friction unitVALEO·Filed 1997·Granted Oct 13, 1998·19 cites·5 claims
- 0766US5117959ATorsion damping device, in particular for automotive vehiclesVALEO·Filed 1990·Granted Jun 2, 1992·26 cites·7 claims
- 0866US4697682ATorsional damper deviceVALEO·Filed 1985·Granted Oct 6, 1987·24 cites·23 claims
- 0966US4697683AClutch friction diskVALEO·Filed 1985·Granted Oct 6, 1987·17 cites·22 claims
- 1064US4969855ATorsion damping device of large angular displacement, particularly a friction clutch, especially for an automotive vehicleVALEO·Filed 1988·Granted Nov 13, 1990·22 cites·7 claims
- 1163US6269926B1Friction clutch with electromechanical actuator, in particular for motor vehicleVALEO·Filed 1997·Granted Aug 7, 2001·21 cites·11 claims
- 1263US5169357ATorsion damping device, in particular for a clutch friction disc for a motor vehicleVALEO·Filed 1991·Granted Dec 8, 1992·24 cites·6 claims
- 1363US5076409ALow inertia friction clutch, in particular for an automotive vehicleVALEO·Filed 1990·Granted Dec 31, 1991·17 cites·5 claims
- 1461US5137133ALow inertia friction clutch, especially for an automotive vehicleVALEO·Filed 1991·Granted Aug 11, 1992·16 cites·12 claims
- 1556US4883156ATorsion damping device for a disc type friction clutch for an automobile vehicleVALEO·Filed 1988·Granted Nov 28, 1989·20 cites·11 claims
- 1655US6460675B1Slip clutch with a linear friction wear take-up device, especially for a motor vehicleVALEO·Filed 2000·Granted Oct 8, 2002·4 cites·16 claims
- 1754US5279398ATorsion damping device for torque transmission apparatusVALEO·Filed 1992·Granted Jan 18, 1994·14 cites·13 claims
- 1853US5025904ATorsion damping device, in particular for a friction clutch for an automotive vehicleVALEO·Filed 1990·Granted Jun 25, 1991·17 cites·10 claims
- 1952US5064041AAutomotive friction clutch with torsion damping deviceVALEO·Filed 1989·Granted Nov 12, 1991·16 cites·4 claims
- 2051US8635931B2Flexible flywheelFAFET OLIVIER·Filed 2009·Granted Jan 28, 2014·1 cites·13 claims
- 2151US7318403B1Friction clutch bearing an electric machine rotor, in particular for a motor vehicleVALEO EQUIP ELECTR MOTEUR·Filed 1999·Granted Jan 15, 2008·15 cites·42 claims
- 2251US5014842ATorsion damping device for an automotive friction clutch discVALEO·Filed 1990·Granted May 14, 1991·16 cites·10 claims
- 2350US4655337ATorsional damper deviceVALEO·Filed 1985·Granted Apr 7, 1987·15 cites·13 claims
- 2448US8690688B2Double damping flywheel with double damping elementsFAFET OLIVIER·Filed 2009·Granted Apr 8, 2014·0 cites·16 claims
- 2546US6079538AClutch mechanism for friction clutch with low declutching forceVALEO·Filed 1998·Granted Jun 27, 2000·9 cites·14 claims
- 2645US5855267AClutch module having improved means for fastening its cover plate on the reaction plateVALEO·Filed 1996·Granted Jan 5, 1999·9 cites·17 claims
- 2744US4674992ATorsional Damper DeviceVALEO·Filed 1985·Granted Jun 23, 1987·12 cites·5 claims
- 2844US4669592ATorsional damper deviceVALEO·Filed 1985·Granted Jun 2, 1987·12 cites·10 claims
- 2943US4941860ACoaxial torsion damper, particularly for automotive vehiclesVALEO·Filed 1989·Granted Jul 17, 1990·11 cites·6 claims
- 3042US6296098B1Friction clutch mechanism, in particular for motor vehicle, comprising a wear take-up deviceVALEO·Filed 1999·Granted Oct 2, 2001·7 cites·21 claims
- 3142US5695034ATorsion damper especially for a motor vehicleVALEO·Filed 1995·Granted Dec 9, 1997·10 cites·8 claims
- 3242US5433666ATorsion damping device with a dynamic vibration damper, in particular for automotive vehiclesVALEO·Filed 1992·Granted Jul 18, 1995·12 cites·7 claims
- 3342US5145463AThree part torsional damper assembly with facing means for setting correct circumferential relationship of the partsVALEO·Filed 1989·Granted Sep 8, 1992·11 cites·6 claims
- 3442US4860871AClutch friction disc with predamperVALEO·Filed 1988·Granted Aug 29, 1989·14 cites·5 claims
- 3541US5090945ATorsion damping device, in particular a friction clutch for automotive vehiclesVALEO·Filed 1990·Granted Feb 25, 1992·10 cites·6 claims
- 3640US4963119ATorsion damping device including viscous damping means, in particular for automotive vehiclesVALEO·Filed 1990·Granted Oct 16, 1990·9 cites·10 claims
- 3740US4685896AClutch disk with torsional damper assemblyVALEO·Filed 1985·Granted Aug 11, 1987·10 cites·19 claims
- 3839US6186897B1Torsional damper, in particular for motor vehicle friction clutchVALEO·Filed 1998·Granted Feb 13, 2001·7 cites·10 claims
- 3938US5732811ARam with two control chambers and a clutch release bearing provided with such a ramVALEO·Filed 1996·Granted Mar 31, 1998·6 cites·7 claims
- 4038US5722895ATorsion predamper, notably for motor vehiclesVALEO·Filed 1995·Granted Mar 3, 1998·7 cites·9 claims
- 4137US6334520B1Clutch mechanism equipped with a wear take-up moduleVALEO·Filed 1999·Granted Jan 1, 2002·6 cites·8 claims
- 4235US4908004ATorsion damping device with movement transmitting elementVALEO·Filed 1988·Granted Mar 13, 1990·12 cites·14 claims
- 4334US6179715B1Torsional damper, in particular for motor vehicle clutch frictionVALEO·Filed 1998·Granted Jan 30, 2001·4 cites·14 claims
- 4433US6253897B1Clutch mechanism comprising a wear take-up moduleVALEO·Filed 1999·Granted Jul 3, 2001·3 cites·11 claims
- 4529US5013281AMonobloc hub, particularly for an automotive vehicleVALEO·Filed 1989·Granted May 7, 1991·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →