Inventor · disambiguated record
Dirk Hofmann
Also filed as: HOFMANN DIRK
35 granted patents·21 pending applications·337 citations·filing 1996–2021
97Inventor score
Top patents by PatentIndex Score
56 records- 0190US7922264B2Hydraulic vehicle brake systemBOSCH GMBH ROBERT·Filed 2009·Granted Apr 12, 2011·14 cites·7 claims
- 0288US8504321B2Method and device for determining one or more rotational speeds of a turbocharging device, in particular for an internal combustion engineSEIDEL JUERGEN·Filed 2010·Granted Aug 6, 2013·10 cites·16 claims
- 0386US7937941B2Method for operating an internal combustion engineBOSCH GMBH ROBERT·Filed 2007·Granted May 10, 2011·16 cites·31 claims
- 0485US8448757B2Electromechanical friction brakeVOLLERT HERBERT·Filed 2008·Granted May 28, 2013·8 cites·18 claims
- 0585US7364021B2Wheel brakeBOSCH GMBH ROBERT·Filed 2004·Granted Apr 29, 2008·19 cites·8 claims
- 0684US8020675B2Electromechanical brakeBOSCH GMBH ROBERT·Filed 2006·Granted Sep 20, 2011·8 cites·20 claims
- 0782US6705589B2Electromagnetically actuated valve, especially for hydraulic braking systems in motor vehiclesBOSCH GMBH ROBERT·Filed 2001·Granted Mar 16, 2004·24 cites·2 claims
- 0881US6149247AHydraulic brake system for a vehicleBOSCH GMBH ROBERT·Filed 1997·Granted Nov 21, 2000·33 cites·5 claims
- 0977US8118149B2Selective freewheeling mechanism and electromechanical vehicle brake having a selective freewheeling mechanismCAO CHI-THUAN·Filed 2006·Granted Feb 21, 2012·6 cites·20 claims
- 1077US6957723B2Friction brake with self-boostingBOSCH GMBH ROBERT·Filed 2003·Granted Oct 25, 2005·13 cites·8 claims
- 1175US8185288B2Brake system for a vehicle and a method for operating a brake system for a vehicleSTRENGERT STEFAN·Filed 2008·Granted May 22, 2012·6 cites·10 claims
- 1273US6598944B1Electromagnetic device, especially for an anti-slip, hydraulic vehicle brake systemBOSCH GMBH ROBERT·Filed 1999·Granted Jul 29, 2003·24 cites·20 claims
- 1373US6017099AOscillation damper for damping fluid oscillation in a hydraulic anti-slip control braking system in motor vehiclesBOSCH GMBH ROBERT·Filed 1996·Granted Jan 25, 2000·26 cites·13 claims
- 1472US7172056B2Friction brake with mechanical self-boosting and method for its actuationBOSCH GMBH ROBERT·Filed 2004·Granted Feb 6, 2007·10 cites·8 claims
- 1572US7073636B2Disk brake with mechanical self-boostingBOSCH GMBH ROBERT·Filed 2004·Granted Jul 11, 2006·10 cites·5 claims
- 1669US8177294B2Vehicle roofBERGMILLER ALEXANDER·Filed 2008·Granted May 15, 2012·6 cites·11 claims
- 1767US8002088B2Self boosting electromechanical friction brakeBOSCH GMBH ROBERT·Filed 2005·Granted Aug 23, 2011·3 cites·4 claims
- 1867US6416137B2Hydraulic vehicle brake systemBOSCH GMBH ROBERT·Filed 2000·Granted Jul 9, 2002·9 cites·11 claims
- 1966US7588128B2Self-boosting electromechanical vehicle brakeBOSCH GMBH ROBERT·Filed 2004·Granted Sep 15, 2009·8 cites·7 claims
- 2066US7398866B2Self-boosting friction brake, device for measuring the coefficient of friction, and method for regulating a braking forceBOSCH GMBH ROBERT·Filed 2003·Granted Jul 15, 2008·8 cites·20 claims
- 2164US7484601B2Self-boosting electromechanical disk brakeBOSCH GMBH ROBERT·Filed 2004·Granted Feb 3, 2009·7 cites·9 claims
- 2264US7040463B2Disk brake with self-boostingBOSCH GMBH ROBERT·Filed 2004·Granted May 9, 2006·7 cites·9 claims
- 2364US6322049B1Magnet-actuated seat valve hydraulic brake systems of motor vehiclesROBERT ROSCH GMBH·Filed 1998·Granted Nov 27, 2001·22 cites·6 claims
- 2463US8408367B2Drum brakeHOFMANN DIRK·Filed 2006·Granted Apr 2, 2013·4 cites·20 claims
- 2562US7552804B2Disk brake with self-boostingBOSCH GMBH ROBERT·Filed 2004·Granted Jun 30, 2009·6 cites·3 claims
- 2660US7735613B2Self-boosting electromechanical friction brakeBOSCH GMBH ROBERT·Filed 2004·Granted Jun 15, 2010·5 cites·14 claims
- 2760US7117748B2Sensor arrangement for force measurementBOSCH GMBH ROBERT·Filed 2004·Granted Oct 10, 2006·9 cites·10 claims
- 2853US7000741B2Self-boosting electrochemical vehicle brakeBOSCH GMBH ROBERT·Filed 2004·Granted Feb 21, 2006·3 cites·9 claims
- 2952US8448755B2Disk brakeBAUMANN DIETMAR·Filed 2007·Granted May 28, 2013·1 cites·15 claims
- 3052US6989658B2Circuit design for a circuit for switching currentsSIEMENS AG·Filed 2003·Granted Jan 24, 2006·11 cites·9 claims
- 3151US8965450B2User terminal having first and second radios switchably connectable to first and second antennas for radio access networks telecommunicationHOFMANN DIRK·Filed 2008·Granted Feb 24, 2015·1 cites·25 claims
- 3251US8091690B2Self-boosting disk brakeVOLLERT HERBERT·Filed 2008·Granted Jan 10, 2012·0 cites·10 claims
- 3351US2023252381A1Adaptive vaccine stockpileBOLLANDS ALLEN·Filed 2021·Application pending·0 cites
- 3447US2008217118A1Bellows for a Self-Amplifying Electromechnical disc Brake and Disc Brake with Such a BellowsCAO CHI-THUAN·Filed 2006·Application pending·0 cites
- 3547US2009052398A1Method of performing a handoverALCATEL LUCENT·Filed 2008·Application pending·0 cites
- 3647US2010002651A1Handover method and apparatus in a wireless telecommunications networkALCATEL LUCENT VIA THE ELECTRO·Filed 2008·Application pending·0 cites
- 3747US2010193298A1Self-amplifying electromechanical friction brakeBOSCH GMBH ROBERT·Filed 2007·Application pending·0 cites
- 3846US7502973B2Method and device for monitoring a distributed systemBOSCH GMBH ROBERT·Filed 2004·Granted Mar 10, 2009·0 cites·18 claims
- 3946US2010126167A1Electromechanical brake boosterBOSCH GMBH ROBERT·Filed 2008·Application pending·0 cites
- 4045US8827053B2Self-amplifying electromechanical partial lining disc brakeCAO CHI-THUAN·Filed 2007·Granted Sep 9, 2014·0 cites·14 claims
- 4145US2008020770A1Method of controlling handover, base station and mobile station for use in a communication networkALCATEL LUCENT·Filed 2007·Application pending·0 cites
- 4244US8439170B2Self-reinforcing electromechanical disc brakeCAO CHI-THUAN·Filed 2006·Granted May 14, 2013·0 cites·15 claims
- 4344US2009194385A1Positive-Fit Freewheel Mechanism That Can Be Electromechanically Actuated, Electromechanical Brake With A Freewheel Mechanism Of This Type For A Motor Vehicle and Method For Adjusting The Play In A Brake Of This TypeCAO CHI-THUAN·Filed 2007·Application pending·0 cites
- 4444US2006108188A1Friction brake lining for a disk brake, and brake caliper for such a friction brake liningBOSCH GMBH ROBERT·Filed 2005·Application pending·0 cites
- 4543US2008283347A1Electromechanical Friction BrakeCAO CHI-THUAN·Filed 2006·Application pending·0 cites
- 4642US2008185240A1Self-Boosting Electromechanical Disk BrakeCAO CHI-THUAN·Filed 2006·Application pending·0 cites
- 4742US2006211418A1Method for carrying out a handoverCIT ALCATEL·Filed 2006·Application pending·0 cites
- 4842US2008245622A1Self-Boosting Friction BrakeCAO CHI-THUAN·Filed 2006·Application pending·0 cites
- 4942US2005109567A1Electromechanical friction brakeFiled 2004·Application pending·0 cites
- 5042US2006211402A1Method for establishiing a synchronization or for establishing a connection between a mobile terminal and an access pointCIT ALCATEL·Filed 2006·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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