Inventor · disambiguated record
Hans-Jörg Feigel
Also filed as: FEIGEL HANS JOERG · FEIGEL HANS-JORG · Feigel Hans-Jörg
76 granted patents·12 pending applications·1,414 citations·filing 1993–2024
99Inventor score
Files withCONTINENTAL TEVES AG & CO OHG38TEVES GMBH ALFRED12HL MANDO CORP10ITT MFG ENTERPRISES INC8BILLER HARALD2
Top patents by PatentIndex Score
88 records- 0197US9145119B2Brake system for motor vehicles and method for operating a brake systemBILLER HARALD·Filed 2012·Granted Sep 29, 2015·45 cites·13 claims
- 0297US6311808B1Combined service and parking brake systemCONTINENTAL TEVES AG & CO OHG·Filed 1997·Granted Nov 6, 2001·107 cites·10 claims
- 0396US10137877B2Brake system for motor vehiclesCONTINENTAL TEVES AG & CO OHG·Filed 2014·Granted Nov 27, 2018·16 cites·14 claims
- 0495US11649866B2Friction brake system for a vehicleHL MANDO CORP·Filed 2021·Granted May 16, 2023·3 cites·11 claims
- 0595US9205824B2Brake system for motor vehicles and method for operating the brake systemFeigel Hans-Jörg·Filed 2012·Granted Dec 8, 2015·24 cites·15 claims
- 0694US9205821B2Brake system for motor vehiclesBILLER HARALD·Filed 2012·Granted Dec 8, 2015·38 cites·15 claims
- 0794US8424976B2Brake system for motor vehiclesDINKEL DIETER·Filed 2009·Granted Apr 23, 2013·26 cites·21 claims
- 0894US5954162ACombined service and parking brakeITT MFG ENTERPRISES INC·Filed 1996·Granted Sep 21, 1999·60 cites·5 claims
- 0993US9834188B2Brake system for motor vehiclesCONTINENTAL TEVES AG & CO OHG·Filed 2014·Granted Dec 5, 2017·10 cites·14 claims
- 1093US9566960B2Method for operating a brake system for motor vehicles, and brake systemCONTINENTAL TEVES AG & CO OHG·Filed 2013·Granted Feb 14, 2017·10 cites·14 claims
- 1193US6315370B1Electronically controllable brake operating systemITT MFG ENTERPRISES INC·Filed 1996·Granted Nov 13, 2001·68 cites·9 claims
- 1293US5609399AHydraulic braking system with slip controlTEVES GMBH ALFRED·Filed 1994·Granted Mar 11, 1997·51 cites·9 claims
- 1392US5758930AElectronically controllable brake actuation systemTEVES GMBH ALFRED·Filed 1995·Granted Jun 2, 1998·76 cites·41 claims
- 1491US5836659AElelctronically controllable brake actuation systemITT MFG ENTERPRISES INC·Filed 1995·Granted Nov 17, 1998·59 cites·8 claims
- 1590US10683000B2Hydraulic safety system, brake system, and operating methodCONTINENTAL TEVES AG & CO OHG·Filed 2017·Granted Jun 16, 2020·4 cites·15 claims
- 1690US6494546B1Device for regulating brake pressureCONTINENTAL TEVES AG & CO OHG·Filed 1999·Granted Dec 17, 2002·50 cites·16 claims
- 1789US9446753B2Brake actuating unitFeigel Hans-Jörg·Filed 2012·Granted Sep 20, 2016·20 cites·21 claims
- 1889US5713640AHydraulic braking system with an auxiliary pressure source having a quick fill chamberTEVES GMBH ALFRED·Filed 1995·Granted Feb 3, 1998·50 cites·5 claims
- 1988US9827960B2Brake system for motor vehiclesCONTINENTAL TEVES AG & CO OHG·Filed 2014·Granted Nov 28, 2017·13 cites·9 claims
- 2088US5961189ABrake system for automotive vehicles with pneumatic brake power boosterCONTINENTAL TEVES AG & CO OHG·Filed 1995·Granted Oct 5, 1999·54 cites·14 claims
- 2186US12385540B2Friction brake system for a vehicleHL MANDO CORP·Filed 2022·Granted Aug 12, 2025·1 cites·17 claims
- 2286US9868426B2Pressure provision device and brake systemCONTINENTAL TEVES AG & CO OHG·Filed 2014·Granted Jan 16, 2018·6 cites·23 claims
- 2386US6135575AElectronically controllable brake actuating systemTEVES GMBH ALFRED·Filed 1995·Granted Oct 24, 2000·42 cites·12 claims
- 2483US12264712B2Friction brake system for a vehicleHL MANDO CORP·Filed 2023·Granted Apr 1, 2025·0 cites·14 claims
- 2583US6851763B1Hydraulic brake systemCONTINENTAL TEVES AG & CO OHG·Filed 2000·Granted Feb 8, 2005·17 cites·6 claims
- 2683US2025058752A1Brake system including a master cylinder with an elastic pedal feel elementHL MANDO CORP·Filed 2024·Application pending·0 cites
- 2782US6033035AMethod of operation of an electronically controllable brake actuation systemITT MFG ENTERPRISES INC·Filed 1996·Granted Mar 7, 2000·35 cites·12 claims
- 2881US6206038B1Multiway valveCONTINENTAL TEVES AG & CO OHG·Filed 1997·Granted Mar 27, 2001·40 cites·10 claims
- 2981US2025058748A1Brake actuating unit for a brake-by-wire motor vehicle brake system and motor vehicle brake systemHL MANDO CORP·Filed 2024·Application pending·0 cites
- 3080US8414089B2Externally controllable electrohydraulic vehicle brake systemFEIGEL HANS-JOERG·Filed 2007·Granted Apr 9, 2013·10 cites·16 claims
- 3180US7798173B2Electrically controllable valveCONTINENTAL TEVES INC·Filed 2005·Granted Sep 21, 2010·11 cites·2 claims
- 3278US6886333B2Signal transmitter comprising a hall sensor integrated in a master cylinderCONTINENTAL TEVES AG & CO OHG·Filed 2001·Granted May 3, 2005·17 cites·13 claims
- 3378US6268784B1Magnetic valveCONTINENTAL TEVES AG & CO OHG·Filed 1997·Granted Jul 31, 2001·33 cites·9 claims
- 3478US6099086ASetpoint generator for control of an electrically controlled brake systemITT MFG ENTERPRISES INC·Filed 1996·Granted Aug 8, 2000·29 cites·7 claims
- 3578US5934766AMagnetically operated, multi-position, pressure control valve having integral metering orificeITT MFG ENTERPRISES INC·Filed 1995·Granted Aug 10, 1999·30 cites·8 claims
- 3678US5769509ABrake unit for motor vehicles with electric driveTEVES GMBH ALFRED·Filed 1994·Granted Jun 23, 1998·70 cites·17 claims
- 3778US5487455AVariable flow valve with position sensorTEVES GMBH ALFRED·Filed 1993·Granted Jan 30, 1996·43 cites·23 claims
- 3873US6775979B1Actuation device for an electrohydraulic braking systemCONTINENTAL TEVES AG & CO OHG·Filed 2000·Granted Aug 17, 2004·12 cites·19 claims
- 3972US10131333B2Brake actuation unitCONTINENTAL TEVES AG & CO OHG·Filed 2014·Granted Nov 20, 2018·3 cites·14 claims
- 4070US2021222746A1Friction brake system for a vehicleMANDO CORP·Filed 2021·Application pending·0 cites
- 4169US8075285B2Electrohydraulic aggregate with a compact constructionDINKEL DIETER·Filed 2006·Granted Dec 13, 2011·5 cites·20 claims
- 4268US6898995B1Actuation device for a motor vehicleCONTINENTAL TEVES AG & CO OHG·Filed 2000·Granted May 31, 2005·9 cites·8 claims
- 4367US6467390B1Brake force booster with a panic braking functionCONTINENTAL TEVES AG & CO OHG·Filed 1999·Granted Oct 22, 2002·19 cites·14 claims
- 4467US6354673B1Arrangement for actuating a motor vehicle braking systemCONTINENTAL TEVES AG & CO OHG·Filed 1997·Granted Mar 12, 2002·19 cites·15 claims
- 4564US7168536B2Brake master cylinder comprising plunger pistons and radial grooves inserted into the housing in order to receive sealing jointsCONTINENTAL TEVES AG & CO OHG·Filed 2001·Granted Jan 30, 2007·8 cites·12 claims
- 4663US9604614B2Method for operating a brake system, and brake systemCONTINENTAL TEVES AG & CO OHG·Filed 2013·Granted Mar 28, 2017·1 cites·13 claims
- 4763US6422124B1Brake power transmission device, especially for motor vehiclesCONTINENTAL TEVES AG & CO OHG·Filed 1998·Granted Jul 23, 2002·17 cites·26 claims
- 4862US12139111B2Brake system including a master cylinder with an elastic pedal feel elementHL MANDO CORP·Filed 2019·Granted Nov 12, 2024·0 cites·14 claims
- 4962US9174617B2Braking system for motor vehiclesFEIGEL HANS-JORG·Filed 2011·Granted Nov 3, 2015·2 cites·15 claims
- 5061US7669831B2Electrically controllable valveCONTINENTAL TEVES AG & CO OHG·Filed 2005·Granted Mar 2, 2010·2 cites·5 claims
Showing the top 50 of 88 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →