Inventor · disambiguated record
Ralf Erben
Also filed as: ERBEN RALF
9 granted patents·2 pending applications·195 citations·filing 1985–2011
89Inventor score
Top patents by PatentIndex Score
11 records- 0197US6394235B1Hydraulic vehicle brake with blocking means and method for operating sameLUCAS IND PLC·Filed 2000·Granted May 28, 2002·97 cites·12 claims
- 0294US7227324B2Parking brake and method for controlling the sameLUCAS AUTOMOTIVE GMBH·Filed 2006·Granted Jun 5, 2007·25 cites·16 claims
- 0389US6431330B1Brake arrangement for a land vehicleLUCAS IND PLC·Filed 2000·Granted Aug 13, 2002·27 cites·16 claims
- 0486US7370735B2Hydraulically actuable vehicle brakeLUCAS AUTOMOTIVE GMBH·Filed 2005·Granted May 13, 2008·11 cites·13 claims
- 0581US8322495B2Hydraulic vehicle brakeLEITER RALF·Filed 2006·Granted Dec 4, 2012·11 cites·19 claims
- 0665US9732812B2Vehicle brake having spindle/nut arrangementGIERING WILFRIED·Filed 2011·Granted Aug 15, 2017·2 cites·15 claims
- 0756US4860858ASpot-type disc brake with resetting meansLUCAS IND PLC·Filed 1987·Granted Aug 29, 1989·13 cites·6 claims
- 0851US2008196984A1Parking brake device and vehicle brake system provided with such a parking brake deviceLEITER RALF·Filed 2007·Application pending·0 cites
- 0946US4678065ABrake actuatorLUCAS IND PLC·Filed 1985·Granted Jul 7, 1987·9 cites·7 claims
- 1045US2005252736A1Parking brake device and vehicle brake system provided with a parking brake deviceLUCAS AUTOMOTIVE GMBH·Filed 2005·Application pending·0 cites
- 1133US8978837B2Disc brake for a motor vehicle and housing for the sameERBEN RALF·Filed 2008·Granted Mar 17, 2015·0 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →