F01N 3/023

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Showing 1 to 20 of 587 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
2025/0092,811 TREATMENT DEVICE, TREATMENT METHOD, AND EXHAUST GAS TREATMENT SYSTEMNov 08, 22Mar 20, 25Komatsu Ltd.
2025/0052,181 MULTIPLE HEATER EXHAUST AFTERTREATMENT SYSTEM ARCHITECTURE AND METHODS OF CONTROL THEREOFOct 29, 24Feb 13, 25Cummins Inc.
2024/0410,303 EXHAUST GAS PURIFICATION DEVICENov 14, 22Dec 12, 24Not available
2024/0410,308 METHOD FOR MONITORING REGENERATION OF A PARTICULATE FILTER IN THE EXHAUST GAS SYSTEM OF AN INTERNAL COMBUSTION ENGINEJun 10, 24Dec 12, 24Volkswagen Aktiengesellschaft
2024/0328,342 DUAL-PURPOSE HEATER AND FLUID FLOW MEASUREMENT SYSTEMJun 14, 24Oct 03, 24Watlow Electric Manufacturing Company
2024/0307,822 EMISSION TREATMENT CATALYSTS, SYSTEMS AND METHODSMay 28, 24Sep 19, 24BASF Corporation
2024/0309,801 Explosion Safe Electrolysis UnitMay 17, 24Sep 19, 24Not available
2024/0301,815 Ultra Low Enhancement Gas InjectionMay 17, 24Sep 12, 24Not available
2024/0286,726 EXHAUST HANDLING SYSTEMS FOR MARINE VESSELS AND RELATED METHODSMay 10, 24Aug 29, 24Not available
2024/0280,042 VIRTUAL SENSING SYSTEMApr 29, 24Aug 22, 24Watlow Electric Manufacturing Company
2024/0254,904 COMPUTER-IMPLEMENTED METHOD FOR CONTROLLING A REGENERATION EVENTJan 31, 24Aug 01, 24Volvo Truck Corporation
2024/0254,938 SYSTEMS AND METHODS FOR COLD OPERATION NOx BURDEN REDUCTIONMar 12, 24Aug 01, 24Cummins Inc.; SCANIA CV AB;
2024/0191,667 SYSTEMS AND METHODS FOR FILTER REGENERATION WITH CYLINDER DEACTIVATIONFeb 20, 24Jun 13, 24Cummins, Inc.; TULA TECHNOLOGY, INC.;
2024/0167,408 MULTIPLE HEATER EXHAUST AFTERTREATMENT SYSTEM ARCHITECTURE AND METHODS OF CONTROL THEREOFJan 30, 24May 23, 24Cummins Inc.
2024/0159,179 Exhaust Gas Aftertreatment System and MethodMar 08, 22May 16, 24Not available
2024/0141,846 VEHICLESep 18, 23May 02, 24c/o TOYOTA JIDOSHA KABUSHIKI KAISHA
2024/0141,858 VEHICLEAug 30, 23May 02, 24c/o TOYOTA JIDOSHA KABUSHIKI KAISHA
2024/0140,394 HYBRID ELECTRIC VEHICLEAug 14, 23May 02, 24c/o TOYOTA JIDOSHA KABUSHIKI KAISHA
2024/0144,744 CONTROL DEVICE AND NOTIFICATION METHODMar 04, 22May 02, 24Komatsu Ltd.
2024/0091,745 COMPOSITE, ZONED OXIDATION CATALYS FOR A COMPRESSION IGNITION INTERNAL COMBUSTION ENGINEOct 25, 23Mar 21, 24Not available

Showing 1 to 20 of 587 results