Inventor · disambiguated record
Gilbert Kervagoret
Also filed as: KERVAGORET GILBERT
56 granted patents·536 citations·filing 1974–1995
98Inventor score
Files withDBA SA18BENDIX FRANCE17BENDIX EUROP SERVICES TECH14ALLIEDSIGNAL EUROP SERVICES6BOSCH SYSTEM DE FREINAGE1
Top patents by PatentIndex Score
56 records- 0192US5404791APressure regulation device for a hydraulic systemALLIEDSIGNAL EUROP SERVICES·Filed 1992·Granted Apr 11, 1995·46 cites·8 claims
- 0292US5191827AElectrically controlled pressure-regulating system for a hydraulic circuitBENDIX EUROP SERVICES TECH·Filed 1992·Granted Mar 9, 1993·45 cites·5 claims
- 0383US5234030APressure-regulating device for a hydraulic circuitBENDIX EUROP SERVICES TECH·Filed 1992·Granted Aug 10, 1993·30 cites·12 claims
- 0481US4790351ASolenoid valveBENDIX FRANCE·Filed 1988·Granted Dec 13, 1988·38 cites·10 claims
- 0581US4705324ABrake-pressure control and modulation system for an antilocking brake circuit assembly component for a disc brakeDBA SA·Filed 1985·Granted Nov 10, 1987·20 cites·8 claims
- 0680US5186093AElectrically controlled pressure-regulating system for a hydraulic circuitBENDIX EUROP SERVICES TECH·Filed 1991·Granted Feb 16, 1993·25 cites·4 claims
- 0777US4117766AHydraulic boosterDBA SA·Filed 1976·Granted Oct 3, 1978·14 cites·1 claims
- 0868US5655820ASystem for regulating pressure with hybrid structure for a motor vehicle hydraulic braking circuitALLIEDSIGNAL EUROP SERVICES·Filed 1995·Granted Aug 12, 1997·21 cites·5 claims
- 0964US5410943APressure regulation device for hydraulic systemALLIEDSIGNAL EUROP SERVICES·Filed 1992·Granted May 2, 1995·22 cites·4 claims
- 1059US4470432ADistributor for a hydraulic servo mechanismDBA SA·Filed 1983·Granted Sep 11, 1984·15 cites·3 claims
- 1158US4672885AServo device for controlling flow in a hydraulic installation, particularly for the assisted steering of a vehicleBENDIX FRANCE·Filed 1986·Granted Jun 16, 1987·17 cites·6 claims
- 1256US4953445AControl device with failure detection centering for a double-acting hydraulic jackBENDIX FRANCE·Filed 1989·Granted Sep 4, 1990·15 cites·11 claims
- 1354US4852952AHydraulic brake circuit for motor vehicle, having a dual circuit in the form of a cross and a wheel anti-lock deviceBENDIX FRANCE·Filed 1988·Granted Aug 1, 1989·8 cites·16 claims
- 1452US4886321AHydraulic circuit for a motor vehicleBENDIX FRANCE·Filed 1988·Granted Dec 12, 1989·8 cites·9 claims
- 1551US4962975AHydraulic brake circuit for a motor vehicle equipped with a wheel anti-lock deviceBENDIX FRANCE·Filed 1990·Granted Oct 16, 1990·9 cites·7 claims
- 1651US4669568ARegulated device for controlling pressure in a hydraulic installation, particularly for the assisted steering of a vehicleBENDIX FRANCE·Filed 1986·Granted Jun 2, 1987·13 cites·7 claims
- 1749US4651528AHydraulic amplifier for braking systemDBA SA·Filed 1984·Granted Mar 24, 1987·6 cites·5 claims
- 1849US4085817APower steering deviceDBA SA·Filed 1976·Granted Apr 25, 1978·9 cites·7 claims
- 1948US5518031AProportional pneumatic solenoid valveALLIEDSIGNAL EUROP SERVICES·Filed 1994·Granted May 21, 1996·12 cites·9 claims
- 2047US4819695APressure servo regulatorBENDIX FRANCE·Filed 1988·Granted Apr 11, 1989·10 cites·3 claims
- 2147US4641497ADevice for generating braking pressure for a braking installation with twin circuitsDBA SA·Filed 1985·Granted Feb 10, 1987·6 cites·9 claims
- 2247US4303099ADevice for hydraulically assisted steeringDBA SA·Filed 1979·Granted Dec 1, 1981·8 cites·9 claims
- 2346US5174637AHydraulic braking circuitBENDIX EUROP SERVICES TECH·Filed 1992·Granted Dec 29, 1992·7 cites·2 claims
- 2446US5136929ADevice for the control of a double-acting hydraulic jackBENDIX EUROP SERVICES TECH·Filed 1991·Granted Aug 11, 1992·9 cites·5 claims
- 2546US4844118ARotary hydraulic distributor for a servo mechanismBENDIX FRANCE·Filed 1988·Granted Jul 4, 1989·10 cites·12 claims
- 2643US4729223AFull power hydraulic assistance deviceBENDIX FRANCE·Filed 1986·Granted Mar 8, 1988·5 cites·3 claims
- 2743US4706460AHydraulic brake valve capable of operating as conventional master cylinder when brake pressure source failsBENDIX FRANCE·Filed 1986·Granted Nov 17, 1987·5 cites·4 claims
- 2841US5588463AModule for controlling pressure in a hydraulic circuitALLIEDSIGNAL EUROP SERVICES·Filed 1994·Granted Dec 31, 1996·7 cites·9 claims
- 2941US5333947ASolenoid valve for a wheel antilockup systemBENDIX EUROP SERVICES TECH·Filed 1992·Granted Aug 2, 1994·5 cites·4 claims
- 3040US5226701AAutomatic braking device for a vehicleBENDIX EUROP SERVICES TECH·Filed 1991·Granted Jul 13, 1993·5 cites·3 claims
- 3140US4982803AModulator and power-assisted steering circuit comprising such a modulatorBENDIX EUROP SERVICES TECH·Filed 1990·Granted Jan 8, 1991·7 cites·4 claims
- 3239US4809508AClutch-disengaging hydraulic actuators preventing wheel slipBENDIX FRANCE·Filed 1987·Granted Mar 7, 1989·6 cites·7 claims
- 3339US4691619ARegulated device for controlling flow in a hydraulic installation, particularly for the assisted steering of a vehicleBENDIX FRANCE·Filed 1986·Granted Sep 8, 1987·6 cites·6 claims
- 3439US4622814AHydraulic assistance deviceDBA SA·Filed 1985·Granted Nov 18, 1986·4 cites·5 claims
- 3539US4085657APower steering mechanismDBA SA·Filed 1976·Granted Apr 25, 1978·5 cites·9 claims
- 3637US4637208AHydraulic assistance device for brakingDBA SA·Filed 1985·Granted Jan 20, 1987·3 cites·10 claims
- 3736US5653514AAutomatically controlled boosted braking system with monitored reserveALLIEDSIGNAL EUROP SERVICES·Filed 1994·Granted Aug 5, 1997·4 cites·2 claims
- 3836US4783965AHydraulic boosterBENDIX FRANCE·Filed 1987·Granted Nov 15, 1988·3 cites·5 claims
- 3936US4465099ADistribution apparatus, especially for assisted steering systemDBA SA·Filed 1981·Granted Aug 14, 1984·5 cites·18 claims
- 4036US4204817ATorque-amplifying hydraulic servo-mechanism, particularly for power steering systems in motor vehiclesDBA SA·Filed 1978·Granted May 27, 1980·4 cites·6 claims
- 4135US5244260AAutomatic braking device for a vehicleBENDIX EUROP SERVICES TECH·Filed 1993·Granted Sep 14, 1993·3 cites·2 claims
- 4235US5167443AAnti-skid system for a motor vehicleBENDIX EUROP SERVICES TECH·Filed 1991·Granted Dec 1, 1992·3 cites·4 claims
- 4334US4249455AHydraulic servo-mechanismDBA SA·Filed 1978·Granted Feb 10, 1981·3 cites·8 claims
- 4434US3948050APower steering mechanismDBA SA·Filed 1974·Granted Apr 6, 1976·3 cites·10 claims
- 4533US4825751AControlled bypass and flow-control valve unit for hydraulic power steering systemBENDIX FRANCE·Filed 1987·Granted May 2, 1989·3 cites·9 claims
- 4633US4712632AAssisted steering system for a motor vehicleBENDIX FRANCE·Filed 1986·Granted Dec 15, 1987·3 cites·5 claims
- 4732US5765930APressure-regulating solenoid valve for hydraulic circuitBOSCH SYSTEM DE FREINAGE·Filed 1995·Granted Jun 16, 1998·7 cites·20 claims
- 4832US5358316APressure-regulating device for a hydraulic circuitBENDIX EUROP SERVICES TECH·Filed 1994·Granted Oct 25, 1994·2 cites·7 claims
- 4932US4712631AAssisted steering system for a motor vehicleBENDIX FRANCE·Filed 1986·Granted Dec 15, 1987·3 cites·4 claims
- 5032US4413962ATorque-amplifying servo-mechanism with compact structure for power steering systemsDBA SA·Filed 1981·Granted Nov 8, 1983·1 cites·5 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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