Inventor · disambiguated record
Achim Brenk
Also filed as: BRENK ACHIM
16 granted patents·9 pending applications·139 citations·filing 2000–2022
92Inventor score
Top patents by PatentIndex Score
25 records- 0191US7066400B2Fuel injection system for internal combustion engines with needle stroke dampingBOSCH GMBH ROBERT·Filed 2005·Granted Jun 27, 2006·20 cites·20 claims
- 0284US9080658B2Electromagnetic clutch for connecting a steam engine to a combustion engineEISENMENGER NADJA·Filed 2011·Granted Jul 14, 2015·6 cites·22 claims
- 0382US6745750B2Fuel injection system for internal combustion enginesBOSCH GMBH ROBERT·Filed 2001·Granted Jun 8, 2004·24 cites·20 claims
- 0481US6769634B2Injection nozzleBOSCH GMBH ROBERT·Filed 2001·Granted Aug 3, 2004·21 cites·14 claims
- 0577US6691935B1Injection nozzleBOSCH GMBH ROBERT·Filed 2001·Granted Feb 17, 2004·18 cites·22 claims
- 0675US9163530B2Method for operating a steam cycle processREWERS GREGORY·Filed 2012·Granted Oct 20, 2015·2 cites·15 claims
- 0769US6764058B1Control valve and fuel injection valve provided with sameBOSCH GMBH ROBERT·Filed 2000·Granted Jul 20, 2004·13 cites·25 claims
- 0868US6837451B2Seat/slide valve with pressure-equalizing pinBOSCH GMBH ROBERT·Filed 2002·Granted Jan 4, 2005·12 cites·15 claims
- 0962US10006312B2Method and control unit for operating a line circuit for waste heat utilization of an internal combustion engineBOSCH GMBH ROBERT·Filed 2012·Granted Jun 26, 2018·2 cites·17 claims
- 1061US6637409B2Fuel injection device for internal combustion enginesBOSCH GMBH ROBERT·Filed 2001·Granted Oct 28, 2003·9 cites·20 claims
- 1159US8991180B2Device and method for the recovery of waste heat from an internal combustion engineREWERS GREGORY·Filed 2011·Granted Mar 31, 2015·1 cites·21 claims
- 1259US2024377465A1Method for preventing damage to a fuel cell stackBOSCH GMBH ROBERT·Filed 2022·Application pending·0 cites
- 1354US7198203B2Fuel injector with and without pressure ampification with a controllable needle speed and method for the controlling thereofBOSCH GMBH ROBERT·Filed 2003·Granted Apr 3, 2007·8 cites·28 claims
- 1446US2014150426A1Device and method for using the waste heat of an internal combustion engineREWERS GREGORY·Filed 2012·Application pending·0 cites
- 1545US2013192225A1Device and method for the recovery of waste heat of an internal combustion engineREWERS GREGORY·Filed 2011·Application pending·0 cites
- 1643US6874476B23/2-way valveBOSCH GMBH ROBERT·Filed 2002·Granted Apr 5, 2005·2 cites·19 claims
- 1742US8136741B2Fuel injection device for an internal combustion engine using direct fuel injectionHANNEKE JUERGEN·Filed 2006·Granted Mar 20, 2012·1 cites·20 claims
- 1841US2005224600A1Fuel injection apparatus for internal combustion engines, with nozzle needles that can be actuated directlyBRENK ACHIM·Filed 2005·Application pending·0 cites
- 1940US2014075934A1Line circuit and method for operating a line circuit for waste-heat utilization of an internal combustion engineREWERS GREGORY·Filed 2012·Application pending·0 cites
- 2037US2013014504A1Device for converting waste heat of an internal combustion machine into mechanical energyBOSCH GMBH ROBERT·Filed 2010·Application pending·0 cites
- 2136US6964266B23/2 Directional-control valveBOSCH GMBH ROBERT·Filed 2002·Granted Nov 15, 2005·0 cites·18 claims
- 2235US7926736B2Fuel injection apparatusBOSCH GMBH ROBERT·Filed 2005·Granted Apr 19, 2011·0 cites·16 claims
- 2333US2019339397A1Method for Operating a GNSS ReceiverBOSCH GMBH ROBERT·Filed 2019·Application pending·0 cites
- 2432US2004089268A1Fuel injection deviceFiled 2001·Application pending·0 cites
- 2531US2003019959A1Fuel injection device for internal combustion enginesFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →