Assignee
BILSTEIN AUGUST GMBH CO KG
DE·41 granted patents·832 citations·filing 1981–1996
Top patents by PatentIndex Score
41 records- 0189US5579876AStopper for a hydraulic dashpotBILSTEIN AUGUST GMBH CO KG·Filed 1995·Granted Dec 3, 1996·71 cites·8 claims
- 0288US5375683AControllable vibration damper for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1993·Granted Dec 27, 1994·65 cites·31 claims
- 0388US4673067AAdjustable shock absorber, especially for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1986·Granted Jun 16, 1987·58 cites·7 claims
- 0485US5233293ASensor for measuring the speed and/or position of a piston in relation to that of the cylinder it moves inside of in a dashpot or shock absorberBILSTEIN AUGUST GMBH CO KG·Filed 1991·Granted Aug 3, 1993·73 cites·13 claims
- 0584US4660686AAdjustable shock absorber, especially for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1984·Granted Apr 28, 1987·42 cites·8 claims
- 0678US4428566ATwo-tube hydropneumatic shock absorberBILSTEIN AUGUST GMBH CO KG·Filed 1981·Granted Jan 31, 1984·33 cites·10 claims
- 0775US5275378AAutomotive jackBILSTEIN AUGUST GMBH CO KG·Filed 1991·Granted Jan 4, 1994·26 cites·4 claims
- 0871US5009450AVibration-absorber sensor for a semi-actively controlled chasis with a relative-velocity sensor and with electronics for processing their outputsBILSTEIN AUGUST GMBH CO KG·Filed 1990·Granted Apr 23, 1991·42 cites·6 claims
- 0970US4830152AShock absorber pistonBILSTEIN AUGUST GMBH CO KG·Filed 1987·Granted May 16, 1989·32 cites·16 claims
- 1064US5533598AHydraulic shock absorber for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1994·Granted Jul 9, 1996·25 cites·13 claims
- 1162US5168965ABypass valve with selective characteristics for controlled and adjustable dashpotsBILSTEIN AUGUST GMBH CO KG·Filed 1990·Granted Dec 8, 1992·24 cites·8 claims
- 1261US5218308ASensor for and method of detecting the position of a piston inside the cylinder of a dashpotBILSTEIN AUGUST GMBH CO KG·Filed 1992·Granted Jun 8, 1993·33 cites·9 claims
- 1361US5020781AControls for a semiactive chassisBILSTEIN AUGUST GMBH CO KG·Filed 1990·Granted Jun 4, 1991·28 cites·4 claims
- 1459US5392883AControllable hydraulic vibration dampenerBILSTEIN AUGUST GMBH CO KG·Filed 1993·Granted Feb 28, 1995·21 cites·10 claims
- 1559US4494632APiston guide and seal for dual-tube hydropneumatic shock absorberBILSTEIN AUGUST GMBH CO KG·Filed 1983·Granted Jan 22, 1985·20 cites·11 claims
- 1658US5409087AHydraulic dashpot for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1994·Granted Apr 25, 1995·25 cites·9 claims
- 1750US5685659APivot for articulating the load-bearing components of a jackBILSTEIN AUGUST GMBH CO KG·Filed 1996·Granted Nov 11, 1997·15 cites·6 claims
- 1849US5810127AProportional valveBILSTEIN AUGUST GMBH CO KG·Filed 1996·Granted Sep 22, 1998·13 cites·11 claims
- 1948US5823517AAdjustable strut for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1996·Granted Oct 20, 1998·14 cites·16 claims
- 2047US5540309AHydraulic cylinder sealing structureBILSTEIN AUGUST GMBH CO KG·Filed 1994·Granted Jul 30, 1996·14 cites·9 claims
- 2147US5199737AMethod of controlling a semi-active chassisBILSTEIN AUGUST GMBH CO KG·Filed 1992·Granted Apr 6, 1993·18 cites·13 claims
- 2247US4765595AScissor jackBILSTEIN AUGUST GMBH CO KG·Filed 1987·Granted Aug 23, 1988·13 cites·6 claims
- 2344US5118083ACar jackBILSTEIN AUGUST GMBH CO KG·Filed 1991·Granted Jun 2, 1992·12 cites·7 claims
- 2442US5191283AMethod of measuring relative speed and regulating the in and out strokes in a motor-vehicle dashpotBILSTEIN AUGUST GMBH CO KG·Filed 1991·Granted Mar 2, 1993·10 cites·8 claims
- 2539US5011118AJackBILSTEIN AUGUST GMBH CO KG·Filed 1990·Granted Apr 30, 1991·8 cites·7 claims
- 2637US5624010ARegulable shock-absorption valve system for the dashpot in a motor vehicleBILSTEIN AUGUST GMBH CO KG·Filed 1994·Granted Apr 29, 1997·8 cites·8 claims
- 2736US5303803AVariable dashpot for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1991·Granted Apr 19, 1994·11 cites·9 claims
- 2836US5096025ATwo-way magnetic valve with bypass controlBILSTEIN AUGUST GMBH CO KG·Filed 1990·Granted Mar 17, 1992·14 cites·12 claims
- 2935US5451870ASensor for measuring the difference between the velocity of a cylinder and a piston in a dashpotBILSTEIN AUGUST GMBH CO KG·Filed 1992·Granted Sep 19, 1995·11 cites·6 claims
- 3033US5238092ASpring leg of a chassis of a motor vehicleBILSTEIN AUGUST GMBH CO KG·Filed 1992·Granted Aug 24, 1993·8 cites·10 claims
- 3133US5217206AVehicle jackBILSTEIN AUGUST GMBH CO KG·Filed 1992·Granted Jun 8, 1993·6 cites·13 claims
- 3232US5158266AVehicle liftBILSTEIN AUGUST GMBH CO KG·Filed 1990·Granted Oct 27, 1992·4 cites·8 claims
- 3330US5435522AVehicle liftBILSTEIN AUGUST GMBH CO KG·Filed 1995·Granted Jul 25, 1995·3 cites·4 claims
- 3430US5184806AJackBILSTEIN AUGUST GMBH CO KG·Filed 1992·Granted Feb 9, 1993·11 cites·11 claims
- 3528US5782456AVehicle jackBILSTEIN AUGUST GMBH CO KG·Filed 1996·Granted Jul 21, 1998·2 cites·14 claims
- 3628US5197714ACar liftBILSTEIN AUGUST GMBH CO KG·Filed 1992·Granted Mar 30, 1993·4 cites·8 claims
- 3725US5254009AControllable vibration damper for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1992·Granted Oct 19, 1993·6 cites·7 claims
- 3824US5462143AControllable shock absorber for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1994·Granted Oct 31, 1995·2 cites·12 claims
- 3920US5135251AActive oscillation damping sensor for measuring relative velocity between body and axleBILSTEIN AUGUST GMBH CO KG·Filed 1990·Granted Aug 4, 1992·3 cites·11 claims
- 4017US5125627AJackBILSTEIN AUGUST GMBH CO KG·Filed 1991·Granted Jun 30, 1992·2 cites·10 claims
- 4113US5388676AHydraulic dashpot for motor vehiclesBILSTEIN AUGUST GMBH CO KG·Filed 1993·Granted Feb 14, 1995·2 cites·8 claims
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