Inventor · disambiguated record
Wolfgang Pfister
Also filed as: PFISTER WOLFGANG
18 granted patents·296 citations·filing 1991–2019
94Inventor score
Files withEBERSPAECHER J GMBH & CO6EBERSPAECHER CLIMATE CONTROL SYS GMBH & CO KG4EBERSPAECHER J3WETZL ANDREAS2BEHR GMBH & CO1
Top patents by PatentIndex Score
18 records- 0194US5511413AMethod and device for determining the load condition of particle filtersEBERSPAECHER J·Filed 1993·Granted Apr 30, 1996·87 cites·18 claims
- 0277US9863640B2Bottom assembly unit for a combustion chamber assembly unit of a vaporizing burnerEberspächer Climate Control Systems GmbH & Co KG·Filed 2014·Granted Jan 9, 2018·6 cites·20 claims
- 0374US5993197ACombustion chamber of a burner for a vehicle heater or an exhaust gas particle filterEBERSPAECHER J GMBH & CO·Filed 1995·Granted Nov 30, 1999·32 cites·36 claims
- 0474US5806479AAdditional heating arrangementBEHR GMBH & CO·Filed 1995·Granted Sep 15, 1998·33 cites·20 claims
- 0567US11072222B2Combustion chamber assembly unitEBERSPAECHER CLIMATE CONTROL SYS GMBH & CO KG·Filed 2019·Granted Jul 27, 2021·0 cites·20 claims
- 0666US5238472AParticle filter that can be regenerated by burning free for the exhaust gases of internal combustion enginesEBERSPAECHER J·Filed 1992·Granted Aug 24, 1993·34 cites·17 claims
- 0762US9121603B2Combustion chamber assembly and ignition element thereforWETZL ANDREAS·Filed 2011·Granted Sep 1, 2015·2 cites·20 claims
- 0861US9388818B2Side channel blower for a vehicle heaterWETZL ANDREAS·Filed 2011·Granted Jul 12, 2016·2 cites·20 claims
- 0961US5894988ABurner for a vehicle heater or a particle filter regeneratorEBERSPAECHER J GMBH & CO·Filed 1995·Granted Apr 20, 1999·28 cites·19 claims
- 1053US10359190B2Catalytic burner, especially for a vehicle heaterEBERSPAECHER CLIMATE CONTROL SYS GMBH & CO KG·Filed 2013·Granted Jul 23, 2019·0 cites·13 claims
- 1152US6164554APressure atomizing type burner for an engine independent heating system in a vehicleEBERSPAECHER J GMBH & CO·Filed 1997·Granted Dec 26, 2000·21 cites·14 claims
- 1250US11162680B2Process for operating a fuel-operated vehicle heater and fuel-operated vehicle heaterEBERSPAECHER CLIMATE CONTROL SYS GMBH & CO KG·Filed 2019·Granted Nov 2, 2021·0 cites·15 claims
- 1350US11142041B2Method for operating a fuel-operated vehicle heaterEBERSPAECHER CLIMATE CONTROL SYS GMBH & CO KG·Filed 2017·Granted Oct 12, 2021·0 cites·18 claims
- 1448US6006997AHeating appliance, in particular for heating a motor vehicle passenger compartmentEBERSPAECHER J GMBH & CO·Filed 1996·Granted Dec 28, 1999·16 cites·13 claims
- 1547US5138836AParticle filter that can be regenerated by burning free for the exhaust gases of internal combustion enginesEBERSPAECHER J·Filed 1991·Granted Aug 18, 1992·19 cites·5 claims
- 1634US6755622B1Fuel metering pump for a heater, especially an additional heater or a parking heater of a motor vehicleEBERSPAECHER J GMBH & CO·Filed 1999·Granted Jun 29, 2004·7 cites·20 claims
- 1734US5732880AHeater for a vehicle powered by an internal-combustion engineEBERSPAECHER GMBH·Filed 1995·Granted Mar 31, 1998·6 cites·20 claims
- 1830US5918803APower regulating system for the burner of a heaterEBERSPAECHER J GMBH & CO·Filed 1996·Granted Jul 6, 1999·3 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →