Inventor · disambiguated record
Franz Pawellek
Also filed as: PAWELLEK FRANZ
31 granted patents·27 pending applications·288 citations·filing 1992–2024
96Inventor score
Files withNIDEC GPM GMBH35PAWELLEK FRANZ6ELASIS SISTEMA RICERCA FIAT4REXROTH MANNESMANN GMBH2SCHMIDT ANDREAS2
Top patents by PatentIndex Score
58 records- 0189US6293253B1Control for a fluid pressure supply system, particularly for high pressure in a fuel injection systemSIEMENS AG·Filed 1997·Granted Sep 25, 2001·56 cites·28 claims
- 0285US10400659B2Coolant pump with integrated closed-loop controlNIDEC GPM GMBH·Filed 2015·Granted Sep 3, 2019·4 cites·17 claims
- 0383US5382140ARadial-piston pumpELASIS SISTEMA RICERCA FIAT·Filed 1993·Granted Jan 17, 1995·51 cites·16 claims
- 0480US11125244B2Coolant pump with application-optimised designNIDEC GPM GMBH·Filed 2018·Granted Sep 21, 2021·3 cites·8 claims
- 0579US11092153B2Electric gerotor pump and method for producing sameNIDEC GPM GMBH·Filed 2017·Granted Aug 17, 2021·1 cites·8 claims
- 0678US11066967B2Controllable lubricating oil delivery system for internal combustion enginesNIDEC GPM GMBH·Filed 2019·Granted Jul 20, 2021·1 cites·8 claims
- 0778US7334543B2Coolant pump, especially electric convection-cooled coolant pump with integrated directional control valve, and corresponding methodGERAETE & PUMPENBAU GMBH·Filed 2004·Granted Feb 26, 2008·20 cites·27 claims
- 0877US5571243APump device for supplying fuel from a tank to an internal combustion engineELASIS SISTEMA RICERCA FIAT·Filed 1995·Granted Nov 5, 1996·37 cites·18 claims
- 0976US9273674B2Device and method for the defined longitudinal shifting of an adjusting device, which rotates along in a drive shaftSCHMIDT ANDREAS·Filed 2012·Granted Mar 1, 2016·4 cites·5 claims
- 1070US11415168B2Sliding-contact bearing with a sealing arrangement, and water pump with sameNIDEC GPM GMBH·Filed 2019·Granted Aug 16, 2022·1 cites·20 claims
- 1170US9528521B2Controllable coolant pumpPAWELLEK FRANZ·Filed 2012·Granted Dec 27, 2016·4 cites·5 claims
- 1269US11401856B2Pump device for a cooling circuit of an internal combustion engine of a commercial or motor vehicleNIDEC GPM GMBH·Filed 2021·Granted Aug 2, 2022·0 cites·22 claims
- 1367US11092159B2Coolant pump having a use-optimised structure and improved thermal efficiencyNIDEC GPM GMBH·Filed 2018·Granted Aug 17, 2021·1 cites·14 claims
- 1465US8998594B2Vane cell pump with vane plate guide crosspieces and synchronization cylinderPAWELLEK FRANZ·Filed 2011·Granted Apr 7, 2015·1 cites·7 claims
- 1563US5354183APumping device with a main pumping stage and a supply pumpELASIS SISTEMA RICERCA FIAT·Filed 1993·Granted Oct 11, 1994·23 cites·11 claims
- 1659US8747085B2Sliding vane pump with improved rotor profilePAWELLEK FRANZ·Filed 2009·Granted Jun 10, 2014·2 cites·10 claims
- 1758US8628295B2Regulatable coolant pump and method for its regulationPAWELLEK FRANZ·Filed 2009·Granted Jan 14, 2014·2 cites·7 claims
- 1858US6920846B2Electric coolant pump having an integrated valve, and method for controlling said valveGPM GERAETE UND PUMPENBAU GMBH·Filed 2003·Granted Jul 26, 2005·11 cites·18 claims
- 1958US6612815B2Electrically powered coolant pumpGPM GERATE UND PUMPENBAU GMBH·Filed 2001·Granted Sep 2, 2003·12 cites·17 claims
- 2057US11306723B2Coolant pump having an optimized bearing assembly and improved heat balanceNIDEC GPM GMBH·Filed 2018·Granted Apr 19, 2022·0 cites·11 claims
- 2155US8814497B2Switchable coolant pumpPAWELLEK FRANZ·Filed 2009·Granted Aug 26, 2014·1 cites·9 claims
- 2255US5358383ARadial-piston pump for internal combustion engine fuelELASIS SISTEMA RICERCA FIAT·Filed 1993·Granted Oct 25, 1994·17 cites·16 claims
- 2354US11708843B2Electric coolant pump having a coolant flow path around a stator, a rotor and a control circuitNIDEC GPM GMBH·Filed 2018·Granted Jul 25, 2023·0 cites·5 claims
- 2453US2022099088A1Electrical screw spindle coolant pumpNIDEC GPM GMBH·Filed 2019·Application pending·0 cites
- 2552US11746827B2Steam leakage compact bearingNIDEC GPM GMBH·Filed 2020·Granted Sep 5, 2023·0 cites·20 claims
- 2652US2022049697A1Controllable Screw Spindle PumpNIDEC GPM GMBH·Filed 2019·Application pending·0 cites
- 2751US2021396233A1Glanded pump with ring capacitorNIDEC GPM GMBH·Filed 2019·Application pending·0 cites
- 2850US2016215679A1Adjustable coolant pumpNIDEC GPM GMBH·Filed 2014·Application pending·0 cites
- 2949US5309881AEngine brake for a multicyclinder internal combustion engineREXROTH MANNESMANN GMBH·Filed 1993·Granted May 10, 1994·11 cites·46 claims
- 3049US2022255374A1Stator with liquid-cooled stator coreNIDEC GPM GMBH·Filed 2020·Application pending·0 cites
- 3149US2023032777A1Temperature Management Module with Pump and Central Control DeviceNIDEC GPM GMBH·Filed 2022·Application pending·0 cites
- 3249US2023031795A1Fluid pump and temperature management system comprising the fluid pump, and motor vehicle comprising the fluid pump and/or the temperature management systemNIDEC GPM GMBH·Filed 2022·Application pending·0 cites
- 3348US12230777B2Temperature control device for a battery bank moduleNIDEC GPM GMBH·Filed 2020·Granted Feb 18, 2025·0 cites·7 claims
- 3448US11002281B2Controllable coolant pump for a main delivery circuit and a secondary delivery circuitNIDEC GPM GMBH·Filed 2018·Granted May 11, 2021·0 cites·20 claims
- 3548US2021381520A1Coolant plug-in pump with sealing washer to minimize the sealing gapNIDEC GPM GMBH·Filed 2019·Application pending·0 cites
- 3648US2010237568A1Radial Shaft Seal and Radial Shaft Sealing SystemKREUTZER SIEGMAR·Filed 2008·Application pending·0 cites
- 3747US2021040949A1Modular System of an Axially Integrated Pump StructureNIDEC GPM GMBH·Filed 2018·Application pending·0 cites
- 3847US2022018345A1Screw spindle pumpNIDEC GPM GMBH·Filed 2019·Application pending·0 cites
- 3946US2020217314A1Oscillating piston pump for fluidsNIDEC GPM GMBH·Filed 2018·Application pending·0 cites
- 4046US2024254988A1Gear PumpNIDEC GPM GMBH·Filed 2024·Application pending·0 cites
- 4145US6328537B1Radial piston pumpHYDRAULIK RING GMBH·Filed 1998·Granted Dec 11, 2001·11 cites·15 claims
- 4245US2020251972A1Electrical pump drive for a positive displacement pump, positive displacement pump and method thereforNIDEC GPM GMBH·Filed 2018·Application pending·0 cites
- 4345US2007210529A1Radial Shaft SealVR DICHTUNGEN GMBH·Filed 2007·Application pending·0 cites
- 4445US2021396241A1Rolling bearing having a sealing assembly and water pump having sameNIDEC GPM GMBH·Filed 2019·Application pending·0 cites
- 4543US5257605AEngine brake for a multicylinder internal combustion engineREXROTH MANNESMANN GMBH·Filed 1992·Granted Nov 2, 1993·8 cites·45 claims
- 4643US2020124036A1Oil-free vacuum pump having a prismatic piston and corresponding compressorNIDEC GPM GMBH·Filed 2017·Application pending·0 cites
- 4742US8297942B2Regulatable coolant pumpSCHMIDT EUGEN·Filed 2009·Granted Oct 30, 2012·4 cites·9 claims
- 4842US2013333863A1Controllable Cooling System for a Motor Vehicle, Coolant Pump Therefor, Impeller for Use in the Coolant Pump, and Method for Controlling a Coolant Flow in Such a Cooling SystemPAWELLEK FRANZ·Filed 2011·Application pending·0 cites
- 4941US2022333597A1Integrated screw-spindle coolant pumpNIDEC GPM GMBH·Filed 2020·Application pending·0 cites
- 5041US2013272848A1Coolant pumpSCHMIDT ANDREAS·Filed 2011·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →