Inventor · disambiguated record
Friedrich Boecking
Also filed as: BOECKING FRIEDRICH
170 granted patents·55 pending applications·2,126 citations·filing 1996–2014
99Inventor score
Top patents by PatentIndex Score
225 records- 0196US7309027B2Fuel injector for internal combustion enginesBOSCH GMBH ROBERT·Filed 2006·Granted Dec 18, 2007·26 cites·19 claims
- 0296US6940213B1Piezoelectric actuatorBOSCH GMBH ROBERT·Filed 2000·Granted Sep 6, 2005·61 cites·6 claims
- 0394US7484673B2Fuel injector with two-stage boosterBOSCH GMBH ROBERT·Filed 2005·Granted Feb 3, 2009·22 cites·8 claims
- 0493US6142443AValve for controlling fluidsBOSCH GMBH ROBERT·Filed 1998·Granted Nov 7, 2000·66 cites·23 claims
- 0592US6705551B1Common rail injectorBOSCH GMBH ROBERT·Filed 2000·Granted Mar 16, 2004·38 cites·20 claims
- 0691US6585171B1Fuel injection valveBOSCH GMBH ROBERT·Filed 1999·Granted Jul 1, 2003·58 cites·13 claims
- 0790US7309029B2Fuel injection device for an internal combustion engine with direct fuel injection, and method for producing it the deviceBOSCH GMBH ROBERT·Filed 2004·Granted Dec 18, 2007·32 cites·16 claims
- 0889US7455244B2Fuel injector with direct-controlled injection valve memberBOSCH GMBH ROBERT·Filed 2004·Granted Nov 25, 2008·28 cites·9 claims
- 0988US6725841B1Double-switching control valve for an injector of a fuel injection system for internal combustion engines, with hydraulic boosting of the actuatorBOSCH GMBH ROBERT·Filed 2000·Granted Apr 27, 2004·27 cites·41 claims
- 1088US6684857B2Common rail fuel injector for internal combustion engines, as well as a fuel system and an internal combustion engine incorporating the injectorBOSCH GMBH ROBERT·Filed 2002·Granted Feb 3, 2004·28 cites·17 claims
- 1187US6067955AFuel injection device for internal combustion enginesBOSCH GMBH ROBERT·Filed 1998·Granted May 30, 2000·49 cites·6 claims
- 1286US6592050B2Pressure-controlled injector with vario-register injection nozzleBOSCH GMBH ROBERT·Filed 2001·Granted Jul 15, 2003·25 cites·9 claims
- 1385US6784599B1Piezoelectric actuatorBOSCH GMBH ROBERT·Filed 2000·Granted Aug 31, 2004·25 cites·16 claims
- 1485US6025671APiezoelectric actuatorBOSCH GMBH ROBERT·Filed 1998·Granted Feb 15, 2000·45 cites·15 claims
- 1584US6781289B2Piezo actuatorBOSCH GMBH ROBERT·Filed 2001·Granted Aug 24, 2004·26 cites·20 claims
- 1684US6172445B1Piezoelectric actuatorBOSCH GMBH ROBERT·Filed 1997·Granted Jan 9, 2001·44 cites·9 claims
- 1784US6021760AFuel injection device for internal combustion enginesBOSCH GMBH ROBERT·Filed 1998·Granted Feb 8, 2000·44 cites·20 claims
- 1883US6634335B2Component, especially a high-pressure component for fuel injection systems, and method for producing a component of this typeBOSCH GMBH ROBERT·Filed 2001·Granted Oct 21, 2003·12 cites·18 claims
- 1982US6478013B1Fuel injection valve and method for operating a fuel injection valveBOSCH GMBH ROBERT·Filed 1999·Granted Nov 12, 2002·37 cites·10 claims
- 2080US6776390B1Valve for controlling fluidsBOSCH GMBH ROBERT·Filed 2000·Granted Aug 17, 2004·19 cites·20 claims
- 2180US6470856B1Method for machining a high pressure fuel accumulator, high pressure fuel accumulator and connector branches for using said methodBOSCH GMBH ROBERT·Filed 2000·Granted Oct 29, 2002·19 cites·20 claims
- 2280US6168133B1Piezoelectrically actuated fuel injection valveBOSCH GMBH ROBERT·Filed 1998·Granted Jan 2, 2001·38 cites·20 claims
- 2380US5975428AFuel injection device for internal combustion enginesBOSCH GMBH ROBERT·Filed 1997·Granted Nov 2, 1999·36 cites·20 claims
- 2479US7850091B2Fuel injector with directly triggered injection valve memberBOSCH GMBH ROBERT·Filed 2005·Granted Dec 14, 2010·9 cites·19 claims
- 2579US6615800B1High-pressure fuel reservoirBOSCH GMBH ROBERT·Filed 2000·Granted Sep 9, 2003·18 cites·10 claims
- 2679US6454239B1Valve for controlling liquidsBOSCH GMBH ROBERT·Filed 2000·Granted Sep 24, 2002·19 cites·13 claims
- 2779US6333586B1Valve for controlling fluidsBOSCH GMBH ROBERT·Filed 1999·Granted Dec 25, 2001·34 cites·21 claims
- 2878US6705291B2Fuel injection systemBOSCH GMBH ROBERT·Filed 2001·Granted Mar 16, 2004·23 cites·26 claims
- 2978US5803370AFuel injection valve for internal combustion enginesBOSCH GMBH ROBERT·Filed 1996·Granted Sep 8, 1998·34 cites·20 claims
- 3077US6561436B1Fuel injection valveBOSCH GMBH ROBERT·Filed 1999·Granted May 13, 2003·31 cites·11 claims
- 3177US6520155B1Common railBOSCH GMBH ROBERT·Filed 2000·Granted Feb 18, 2003·16 cites·12 claims
- 3277US6497220B1High-pressure connection for a fuel injection system for internal combustion enginesBOSCH GMBH ROBERT·Filed 2000·Granted Dec 24, 2002·17 cites·14 claims
- 3377US6328017B1Fuel injection valveBOSCH GMBH ROBERT·Filed 1998·Granted Dec 11, 2001·32 cites·26 claims
- 3477US6315216B1Injector comprising a piezo multilayer actuator for injection systemsBOSCH GMBH ROBERT·Filed 2000·Granted Nov 13, 2001·17 cites·20 claims
- 3577US6085719AFuel injection system for internal combustion enginesBOSCH GMBH ROBERT·Filed 1999·Granted Jul 11, 2000·33 cites·22 claims
- 3676US6464202B1Valve for controlling liquidsBOSCH GMBH ROBERT·Filed 2000·Granted Oct 15, 2002·16 cites·10 claims
- 3776US6414418B1Piezoelectric actuatorBOSCH GMBH ROBERT·Filed 2000·Granted Jul 2, 2002·17 cites·5 claims
- 3875US7946509B2Fuel injector with direct needle control and servo valve supportBOSCH GMBH ROBERT·Filed 2007·Granted May 24, 2011·7 cites·20 claims
- 3975US6698801B1Prestressed welded connection stub for a fuel injection system for internal combustion enginesBOSCH GMBH ROBERT·Filed 2000·Granted Mar 2, 2004·16 cites·20 claims
- 4074US6928985B2Fuel injection device for internal combustion engines, having a common rail injector fuel systemBOSCH GMBH ROBERT·Filed 2002·Granted Aug 16, 2005·15 cites·19 claims
- 4174US6789783B2Fuel injection valve for internal combustion enginesBOSCH GMBH ROBERT·Filed 2002·Granted Sep 14, 2004·15 cites·12 claims
- 4274US6427664B1Pressure booster for a fuel injection system for internal combustion enginesBOSCH GMBH ROBERT·Filed 2000·Granted Aug 6, 2002·15 cites·30 claims
- 4374US6240905B1Unit fuel injectorBOSCH GMBH ROBERT·Filed 1999·Granted Jun 5, 2001·28 cites·3 claims
- 4473US6612289B1Common rail and method for producing a common railBOSCH GMBH ROBERT·Filed 2000·Granted Sep 2, 2003·14 cites·8 claims
- 4573US6257506B1Fuel injector for auto-ignition internal combustion enginesBOSCH GMBH ROBERT·Filed 1998·Granted Jul 10, 2001·28 cites·13 claims
- 4672US6626371B1Common rail injectorBOSCH GMBH ROBERT·Filed 2000·Granted Sep 30, 2003·14 cites·20 claims
- 4771US7128280B1Injection nozzle for internal combustion engines, which has an annular groove in the nozzle needleBOSCH GMBH ROBERT·Filed 2000·Granted Oct 31, 2006·13 cites·1 claims
- 4871US6637407B1Common railBOSCH GMBH ROBERT·Filed 2000·Granted Oct 28, 2003·13 cites·17 claims
- 4971US6597086B1Piezo element with a multiple-layer structure produced by foldingBOSCH GMBH ROBERT·Filed 2000·Granted Jul 22, 2003·14 cites·6 claims
- 5071US6531712B1Valve for controlling fluidsBOSCH GMBH ROBERT·Filed 2000·Granted Mar 11, 2003·13 cites·8 claims
Showing the top 50 of 225 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →