Inventor · disambiguated record
Hans-Christof Klein
Also filed as: KLEIN HANS · KLEIN HANS C · KLEIN HANS W · KLEIN HANS-CHRISTOF
30 granted patents·1 pending application·609 citations·filing 1980–2007
97Inventor score
Top patents by PatentIndex Score
31 records- 0199US4327414AVehicle brake systemITT·Filed 1980·Granted Apr 27, 1982·102 cites·36 claims
- 0296US4858516ABrake cylinder-piston slave unit seal having radial roll-back protrusion for piston spring back retractTEVES GMBH ALFRED·Filed 1984·Granted Aug 22, 1989·54 cites·23 claims
- 0387US5472264ABrake unit for automotive vehicles with electric driveTEVES GMBH ALFRED·Filed 1992·Granted Dec 5, 1995·79 cites·23 claims
- 0487US4819996AAutomotive vehicle braking deviceTEVES GMBH ALFRED·Filed 1987·Granted Apr 11, 1989·27 cites·14 claims
- 0584US5107969AControllable vibration damperTEVES GMBH ALFRED·Filed 1989·Granted Apr 28, 1992·22 cites·14 claims
- 0681US4699436ABrake system for automotive vehiclesITT·Filed 1986·Granted Oct 13, 1987·21 cites·4 claims
- 0781US4659153ASlip-controlled brake systemTEVES GMBH ALFRED·Filed 1985·Granted Apr 21, 1987·21 cites·10 claims
- 0877US4787685ASlip-controlled brake device for automotive vehicles including vacuum power generator assembly used both as brake power booster and as modulatorTEVES GMBH ALFRED·Filed 1987·Granted Nov 29, 1988·18 cites·9 claims
- 0971US4769989ADevice for controlling the pressure in the auxiliary-pressure supply system of a brake unitTEVES GMBH ALFRED·Filed 1985·Granted Sep 13, 1988·15 cites·6 claims
- 1070US5143185AControllable hydraulic vibration damper for automotive vehiclesTEVES GMBH ALFRED·Filed 1991·Granted Sep 1, 1992·36 cites·7 claims
- 1169US4708401ABrake system for the control of brake force distribution and slipTEVES GMBH ALFRED·Filed 1985·Granted Nov 24, 1987·14 cites·7 claims
- 1269US4641519ADevice for the determination of rotational speedTEVES GMBH ALFRED·Filed 1985·Granted Feb 10, 1987·20 cites·17 claims
- 1367US4905507AMultiple-function motion sensor for automotive vehicle slip and attitude controlTEVES GMBH ALFRED·Filed 1989·Granted Mar 6, 1990·20 cites·17 claims
- 1466US4569971AHardeners for epoxy resinsRUETGERSWERKE AG·Filed 1983·Granted Feb 11, 1986·19 cites·17 claims
- 1565US5111659ADevice for adapting the characteristic curve of a hydraulic accumulator to the characteristic curve of a consumerTEVES GMBH ALFRED·Filed 1988·Granted May 12, 1992·12 cites·6 claims
- 1662US4822114ABraking pressure modulatorTEVES GMBH ALFRED·Filed 1988·Granted Apr 18, 1989·11 cites·31 claims
- 1760US4869596AThermally checking the state or the condition of a hydraulic fluidTEVES GMBH ALFRED·Filed 1988·Granted Sep 26, 1989·19 cites·16 claims
- 1858US4657310ABrake system for automotive vehicles with controllable brake force distributionTEVES GMBH ALFRED·Filed 1985·Granted Apr 14, 1987·18 cites·10 claims
- 1957US4676558ABrake system for automotive vehiclesTEVES GMBH ALFRED·Filed 1985·Granted Jun 30, 1987·10 cites·9 claims
- 2056US5330268AApparatus for determining the condition of a pressure transmitting fluidTEVES GMBH ALFRED·Filed 1990·Granted Jul 19, 1994·21 cites·4 claims
- 2151US5090262ALever-type transmission gearTEVES GMBH ALFRED·Filed 1991·Granted Feb 25, 1992·12 cites·17 claims
- 2245US4923256AHydraulic boosterTEVES GMBH ALFRED·Filed 1988·Granted May 8, 1990·5 cites·12 claims
- 2344US4898433ABrake pressure modulator for a brake skid-controlled brake system for automotive vehiclesTEVES GMBH ALFRED·Filed 1988·Granted Feb 6, 1990·5 cites·10 claims
- 2444US4750790AAnti-lock hydraulic brake system for vehicles with bypass line and relieving deviceTEVES GMBH ALFRED·Filed 1986·Granted Jun 14, 1988·5 cites·6 claims
- 2544US2007244698A1Response-select null steering circuitDUGGER JEFFERY D·Filed 2007·Application pending·0 cites
- 2642US4566805ADevice for determining and checking condition state and other parameters of a pressure fluidITT·Filed 1984·Granted Jan 28, 1986·6 cites·8 claims
- 2739US4869559ABrake-slip-controlled automotive vehicle brake systemTEVES GMBH ALFRED·Filed 1988·Granted Sep 26, 1989·4 cites·10 claims
- 2835US4838376APower steering device for parkingTEVES GMBH ALFRED·Filed 1987·Granted Jun 13, 1989·5 cites·9 claims
- 2931US4828331ABrake system for automotive vehiclesTEVES GMBH ALFRED·Filed 1987·Granted May 9, 1989·1 cites·5 claims
- 3030US5348110ADevice for actuating the control valve of a hydraulic power steering systemKLEIN HANS CHRISTOF·Filed 1991·Granted Sep 20, 1994·7 cites·19 claims
- 3130US4807940AVehicular hydraulic brake system for an automotive vehicle with hydraulic level adjustment at one wheel axleTEVES GMBH ALFRED·Filed 1988·Granted Feb 28, 1989·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →