Assignee
EBERSPAECHER J GMBH & CO
DE·118 granted patents·4 pending applications·1,754 citations·filing 1995–2011
Top patents by PatentIndex Score
122 records- 0198US8006487B2Exhaust system for an internal combustion engineEBERSPAECHER J GMBH & CO·Filed 2007·Granted Aug 30, 2011·41 cites·16 claims
- 0297US7793494B2Static mixer and exhaust gas treatment deviceEBERSPAECHER J GMBH & CO·Filed 2006·Granted Sep 14, 2010·104 cites·25 claims
- 0397US7168241B2Device for introducing fuel into an exhaust lineEBERSPAECHER J GMBH & CO·Filed 2005·Granted Jan 30, 2007·69 cites·9 claims
- 0495US7673447B2Exhaust system for an internal combustion engine and a respective operating methodEBERSPAECHER J GMBH & CO·Filed 2005·Granted Mar 9, 2010·26 cites·13 claims
- 0592US7603849B2Exhaust systemEBERSPAECHER J GMBH & CO·Filed 2005·Granted Oct 20, 2009·30 cites·17 claims
- 0691US7703574B2Exhaust systemEBERSPAECHER J GMBH & CO·Filed 2008·Granted Apr 27, 2010·37 cites·20 claims
- 0789US7293627B2Active exhaust mufflerEBERSPAECHER J GMBH & CO·Filed 2005·Granted Nov 13, 2007·20 cites·28 claims
- 0889US6729127B2Exhaust cleaning system for motor vehicles, especially diesel-powered utility vehiclesEBERSPAECHER J GMBH & CO·Filed 2001·Granted May 4, 2004·40 cites·19 claims
- 0988US7866143B2Exhaust gas treatment systemEBERSPAECHER J GMBH & CO·Filed 2006·Granted Jan 11, 2011·26 cites·18 claims
- 1087US7506723B2Muffler for an exhaust gas systemEBERSPAECHER J GMBH & CO·Filed 2006·Granted Mar 24, 2009·28 cites·25 claims
- 1186US7165513B2Multiway valve for a vehicle cooling/heating systemEBERSPAECHER J GMBH & CO·Filed 2004·Granted Jan 23, 2007·31 cites·7 claims
- 1285US5907134AAir gap-insulated exhaust pipe and process for manufacturing sameEBERSPAECHER J GMBH & CO·Filed 1995·Granted May 25, 1999·62 cites·30 claims
- 1384US7127884B2Muffler with an integrated catalytic converterEBERSPAECHER J GMBH & CO·Filed 2004·Granted Oct 31, 2006·35 cites·16 claims
- 1484US6726114B2Evaporative burnerEBERSPAECHER J GMBH & CO·Filed 2002·Granted Apr 27, 2004·29 cites·15 claims
- 1583US7874401B2Exhaust muffler for exhaust systemEBERSPAECHER J GMBH & CO·Filed 2009·Granted Jan 25, 2011·11 cites·20 claims
- 1682US8381955B2Fastening device for motor vehiclesEBERSPAECHER J GMBH & CO·Filed 2009·Granted Feb 26, 2013·16 cites·12 claims
- 1782US7677884B2BurnerEBERSPAECHER J GMBH & CO·Filed 2005·Granted Mar 16, 2010·5 cites·11 claims
- 1882US7596944B2Mixing element for an exhaust gas systemEBERSPAECHER J GMBH & CO·Filed 2006·Granted Oct 6, 2009·12 cites·16 claims
- 1981US6638031B1Heating system for motor vehicles including multi-function pump with axially displaceable impellerEBERSPAECHER J GMBH & CO·Filed 2000·Granted Oct 28, 2003·25 cites·17 claims
- 2079US7836688B2Exhaust systemEBERSPAECHER J GMBH & CO·Filed 2006·Granted Nov 23, 2010·15 cites·24 claims
- 2179US7533759B2Active muffler for an exhaust systemEBERSPAECHER J GMBH & CO·Filed 2007·Granted May 19, 2009·12 cites·20 claims
- 2279US6027334AEvaporation burner for a heaterEBERSPAECHER J GMBH & CO·Filed 1995·Granted Feb 22, 2000·44 cites·31 claims
- 2378US7434390B2Air-gap-insulated exhaust manifoldEBERSPAECHER J GMBH & CO·Filed 2005·Granted Oct 14, 2008·8 cites·13 claims
- 2478US7004283B2Multiple-chambered exhaust mufflerEBERSPAECHER J GMBH & CO·Filed 2001·Granted Feb 28, 2006·30 cites·30 claims
- 2578US6967006B1Method for mounting and insulating ceramic monoliths in an automobile exhaust system and a mounting produced according to this methodEBERSPAECHER J GMBH & CO·Filed 1999·Granted Nov 22, 2005·40 cites·12 claims
- 2678US6757600B2Control device for a networkable deviceEBERSPAECHER J GMBH & CO·Filed 2002·Granted Jun 29, 2004·24 cites·8 claims
- 2778US6247552B1Air gap-insulated exhaust manifoldEBERSPAECHER J GMBH & CO·Filed 1998·Granted Jun 19, 2001·54 cites·20 claims
- 2877US7891463B2Active mufflerEBERSPAECHER J GMBH & CO·Filed 2009·Granted Feb 22, 2011·7 cites·24 claims
- 2976US8360192B2Exhaust system with active exhaust mufflerEBERSPAECHER J GMBH & CO·Filed 2010·Granted Jan 29, 2013·4 cites·21 claims
- 3075US7367183B2Internal combustion engine with a fuel reformer and ammonia generatorEBERSPAECHER J GMBH & CO·Filed 2005·Granted May 6, 2008·13 cites·8 claims
- 3175US6158547AProcess for manufacturing an absorption mufflerEBERSPAECHER J GMBH & CO·Filed 1998·Granted Dec 12, 2000·39 cites·18 claims
- 3274US5993197ACombustion 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
- 3373US7322804B2Metering pump device for a vehicle heaterEBERSPAECHER J GMBH & CO·Filed 2004·Granted Jan 29, 2008·13 cites·11 claims
- 3472US7444806B2Exhaust system componentEBERSPAECHER J GMBH & CO·Filed 2007·Granted Nov 4, 2008·7 cites·19 claims
- 3572US7434658B2MufflerEBERSPAECHER J GMBH & CO·Filed 2005·Granted Oct 14, 2008·13 cites·9 claims
- 3672US7040451B2Automotive exhaust silencer system with variable damping characteristicsEBERSPAECHER J GMBH & CO·Filed 2001·Granted May 9, 2006·26 cites·3 claims
- 3772US6892852B2Exhaust housing part of a motor vehicle, particularly for an exhaust muffler or an exhaust gas catalystEBERSPAECHER J GMBH & CO·Filed 2002·Granted May 17, 2005·15 cites·9 claims
- 3871US7404290B2Exhaust system for an internal combustion engineEBERSPAECHER J GMBH & CO·Filed 2005·Granted Jul 29, 2008·6 cites·12 claims
- 3971US6929467B2Combustion chamber assembly for a heating deviceEBERSPAECHER J GMBH & CO·Filed 2002·Granted Aug 16, 2005·15 cites·8 claims
- 4071US6883730B2Atomizing nozzle for a burnerEBERSPAECHER J GMBH & CO·Filed 2003·Granted Apr 26, 2005·15 cites·20 claims
- 4170US7975472B2Exhaust gas system for an internal combustion engineEBERSPAECHER J GMBH & CO·Filed 2007·Granted Jul 12, 2011·11 cites·13 claims
- 4270US7805933B2Throttle arrangement and exhaust system equipped with sameEBERSPAECHER J GMBH & CO·Filed 2007·Granted Oct 5, 2010·10 cites·20 claims
- 4369US7334544B2Vehicle temperature control systemEBERSPAECHER J GMBH & CO·Filed 2005·Granted Feb 26, 2008·8 cites·13 claims
- 4469US6431459B1Liquid fuel-operated water heater or air heater of a motor vehicleEBERSPAECHER J GMBH & CO·Filed 2001·Granted Aug 13, 2002·15 cites·20 claims
- 4567US7621726B2Metering pumpEBERSPAECHER J GMBH & CO·Filed 2005·Granted Nov 24, 2009·8 cites·10 claims
- 4667US6926206B2Air heating device for integration into an air-conducting housing arrangementEBERSPAECHER J GMBH & CO·Filed 2003·Granted Aug 9, 2005·14 cites·29 claims
- 4767US6871790B2Heating system for a vehicleEBERSPAECHER J GMBH & CO·Filed 2003·Granted Mar 29, 2005·10 cites·5 claims
- 4866US7866709B2Crosstalk device for an exhaust systemEBERSPAECHER J GMBH & CO·Filed 2006·Granted Jan 11, 2011·5 cites·19 claims
- 4965US8001770B2Exhaust system for an internal combustion engineEBERSPAECHER J GMBH & CO·Filed 2007·Granted Aug 23, 2011·6 cites·19 claims
- 5065US7543682B2Sheet-metal-type partEBERSPAECHER J GMBH & CO·Filed 2007·Granted Jun 9, 2009·4 cites·16 claims
Showing the top 50 of 122 patent records by PatentIndex Score.
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