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F01N2900/0408
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
F01N2900/00
Details of electrical control or of the monitoring of the exhaust gas treating apparatus
Current Industry
F01N2900/0408
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Patents Grants
last 30 patents
Information
Patent Grant
Regeneration control apparatus
Patent number
12,152,519
Issue date
Nov 26, 2024
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
Kazuki Nishizawa
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for compensating NOx sensor measurements to mee...
Patent number
12,152,517
Issue date
Nov 26, 2024
Cummins Inc.
Arun Shori Sundaravel Damotharan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and device for controlling at least one SCR catalytic conver...
Patent number
12,104,516
Issue date
Oct 1, 2024
FPT Motorenforschung AG
Michael Abt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for diagnosing NOx sensor based on ammonia slip
Patent number
12,044,155
Issue date
Jul 23, 2024
Cummins Inc.
Arun Shori Sundaravel Damotharan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and device for closed-loop control of the temperature of a c...
Patent number
12,031,515
Issue date
Jul 9, 2024
Vlitesco Technologies GmbH
Michael Herrnberger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device, control method, and exhaust purification system
Patent number
12,031,470
Issue date
Jul 9, 2024
Komatsu Ltd.
Yoshitoshi Nagado
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas control apparatus for internal combustion engine and ex...
Patent number
12,025,046
Issue date
Jul 2, 2024
Toyota Jidosha Kabushiki Kaisha
Kenji Furui
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Logic for improved delta pressure based soot estimation on low rest...
Patent number
11,994,056
Issue date
May 28, 2024
International Engine Intellectual Property Company, LLC
Paul Boon Charintranond
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Adaption of a urea deposit model value
Patent number
11,970,962
Issue date
Apr 30, 2024
Volvo Truck Corporation
Dan Stenqvist
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Aftertreatment system, dual fuel system, and methods therefor
Patent number
11,927,124
Issue date
Mar 12, 2024
Cummins Power Generation Inc.
Ankit Sakuja
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method, computing unit, and computer program for operating an inter...
Patent number
11,879,406
Issue date
Jan 23, 2024
Robert Bosch GmbH
Michael Fey
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Logic for improved delta pressure based soot estimation on low rest...
Patent number
11,867,112
Issue date
Jan 9, 2024
International Engine Intellectual Property Company, LLC
Paul Boon Charintranond
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Exhaust gas aftertreatment system
Patent number
11,859,528
Issue date
Jan 2, 2024
Scania CV AB
Håkan Sarby
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hybrid electric vehicle and catalyst heating control method therefor
Patent number
11,851,047
Issue date
Dec 26, 2023
Hyundai Motor Company
Jea Mun Lee
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Exhaust gas control apparatus and exhaust gas control method for in...
Patent number
11,828,243
Issue date
Nov 28, 2023
Toyota Jidosha Kabushiki Kaisha
Keiichiro Aoki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Detecting reductant quality using a virtual sensor
Patent number
11,781,464
Issue date
Oct 10, 2023
Caterpillar Inc.
Frank Lombardi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for air-fuel ratio imbalance monitor
Patent number
11,725,603
Issue date
Aug 15, 2023
Ford Global Technologies, LLC
Michael Uhrich
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for controlling temperature of exhaust gas at inl...
Patent number
11,674,422
Issue date
Jun 13, 2023
Cummins Emission Solutions Inc.
Colin L. Norris
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method to control a burner for an exhaust system of an internal com...
Patent number
11,649,754
Issue date
May 16, 2023
Marelli Europe S.p.A.
Matteo De Cesare
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Self-adaptive oil spraying control system and method for biodiesel...
Patent number
11,572,818
Issue date
Feb 7, 2023
Tongji University
Diming Lou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Smart heater system
Patent number
11,550,346
Issue date
Jan 10, 2023
Watlow Electric Manufacturing Company
David P. Culbertson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and system for determining internal temperature of a mid-bri...
Patent number
11,542,849
Issue date
Jan 3, 2023
Caterpillar Inc.
Sylvain J. Charbonnel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and processing unit for ascertaining a catalytic converter s...
Patent number
11,536,182
Issue date
Dec 27, 2022
Robert Bosch GmbH
Maik Unverricht
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for adapting an amount of reductant for controlling the nitr...
Patent number
11,448,111
Issue date
Sep 20, 2022
Continental Automotive France
Steven Maertens
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine exhaust aftertreatment device and method
Patent number
11,346,266
Issue date
May 31, 2022
Weichai Power Co., Ltd.
Guoliang Chu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for controlling an SCR catalytic converter
Patent number
11,306,638
Issue date
Apr 19, 2022
Robert Bosch GmbH
Frank Schweizer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for varying reductant delivery pressure to aftert...
Patent number
11,143,077
Issue date
Oct 12, 2021
Cummins Emission Solutions Inc.
Friedrich J. Zapf
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Selective catalytic reduction system
Patent number
11,105,236
Issue date
Aug 31, 2021
Perkins Engine Company Limited
Leo Shead
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and control unit for operating an internal combustion engine...
Patent number
11,098,668
Issue date
Aug 24, 2021
Robert Bosch GmbH
Michael Fey
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for controlling reductant injection for an emission reductio...
Patent number
11,060,432
Issue date
Jul 13, 2021
Wartsila Finland Oy
Timo Alho
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR DIAGNOSING NOx SENSOR BASED ON AMMONIA SLIP
Publication number
20240337209
Publication date
Oct 10, 2024
Cummins Inc.
Arun Shori Su Sundaravel Damotharan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PERFORMANCE ENHANCEMENT OF A CATALYST VIA EXHAUST GAS HYDROGEN ENRI...
Publication number
20240287926
Publication date
Aug 29, 2024
BASF Corporation
Shiang Sung
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AFTERTREATMENT SYSTEM, DUAL FUEL SYSTEM, AND METHODS THEREFOR
Publication number
20240247603
Publication date
Jul 25, 2024
Cummins Power Generation Inc.
Ankit Sakuja
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR COMPENSATING NOX SENSOR MEASUREMENTS TO MEE...
Publication number
20240151175
Publication date
May 9, 2024
Cummins Inc.
Arun Shori Sundaravel Damotharan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONTROL DEVICE, CONTROL METHOD, AND EXHAUST PURIFICATION SYSTEM
Publication number
20240141814
Publication date
May 2, 2024
Komatsu Ltd.
Yoshitoshi Nagado
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF OPERATING A REDUCING AGENT INJECTOR
Publication number
20240141816
Publication date
May 2, 2024
VOLVO TRUCK CORPORATION
Dan STENQVIST
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND EX...
Publication number
20230407776
Publication date
Dec 21, 2023
Toyota Jidosha Kabushiki Kaisha
Kenji FURUI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ADAPTION OF A UREA DEPOSIT MODEL VALUE
Publication number
20230374927
Publication date
Nov 23, 2023
VOLVO TRUCK CORPORATION
Dan STENQVIST
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DETECTING REDUCTANT QUALITY USING A VIRTUAL SENSOR
Publication number
20230313724
Publication date
Oct 5, 2023
Caterpillar Inc.
Frank LOMBARDI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REGENERATION CONTROL APPARATUS
Publication number
20230279798
Publication date
Sep 7, 2023
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
Kazuki NISHIZAWA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR DIAGNOSING NOx SENSOR BASED ON AMMONIA SLIP
Publication number
20230220794
Publication date
Jul 13, 2023
Cummins Inc.
Arun Shori Sundaravel Damotharan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AFTERTREATMENT SYSTEM, DUAL FUEL SYSTEM, AND METHODS THEREFOR
Publication number
20230167758
Publication date
Jun 1, 2023
Cummins Power Generation Inc.
Ankit Sakuja
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method to Control a Burner for an Exhaust System of an Internal Com...
Publication number
20230003155
Publication date
Jan 5, 2023
MARELLI EUROPE S.p.A.
Matteo De Cesare
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING TEMPERATURE OF EXHAUST GAS AT INL...
Publication number
20220316377
Publication date
Oct 6, 2022
Cummins Emission Solutions Inc.
Colin L. Norris
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS AFTERTREATMENT SYSTEM
Publication number
20220298943
Publication date
Sep 22, 2022
SCANIA CV AB
Håkan SARBY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SELF-ADAPTIVE OIL SPRAYING CONTROL SYSTEM AND METHOD FOR BIODIESEL...
Publication number
20220099010
Publication date
Mar 31, 2022
Tongji University
Diming Lou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND DEVICE FOR CONTROLLING AT LEAST ONE SCR CATALYTIC CONVER...
Publication number
20220049637
Publication date
Feb 17, 2022
FPT Motorenforschung AG
Michael ABT
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR ADAPTING AN AMOUNT OF REDUCTANT FOR CONTROLLING THE NITR...
Publication number
20210372309
Publication date
Dec 2, 2021
CONTINENTAL AUTOMOTIVE FRANCE
Steven Maertens
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND PROCESSING UNIT FOR ASCERTAINING A CATALYTIC CONVERTER S...
Publication number
20210324779
Publication date
Oct 21, 2021
ROBERT BOSCH GmbH
Maik Unverricht
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FLUID TANK THAWING SYSTEM
Publication number
20210324776
Publication date
Oct 21, 2021
CNH Industrial America LLC
Samrendra Singh
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ENGINE EXHAUST AFTERTREATMENT DEVICE AND METHOD
Publication number
20210310395
Publication date
Oct 7, 2021
WEICHAI POWER CO., LTD.
Guoliang CHU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR CONTROLLING AN SCR CATALYTIC CONVERTER
Publication number
20210189935
Publication date
Jun 24, 2021
ROBERT BOSCH GmbH
Frank Schweizer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING REDUCTANT INJECTION INTO AN EX...
Publication number
20200256231
Publication date
Aug 13, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Francesco LAVIOLA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SMART HEATER SYSTEM
Publication number
20200174505
Publication date
Jun 4, 2020
WATLOW ELECTRIC MANUFACTURING COMPANY
David P. CULBERTSON
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONTROL APPARATUS AND METHOD WITH NOX SENSOR CROSS SENSITIVITY FOR...
Publication number
20190376426
Publication date
Dec 12, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jaime Andres Cespedes Garcia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST AFTERTREATMENT SYSTEM
Publication number
20190316506
Publication date
Oct 17, 2019
AI ALPINE US BIDCO INC
Maruthi Narasinga Rao DEVARAKONDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
An Improved Selective Catalytic Reduction System
Publication number
20190316503
Publication date
Oct 17, 2019
PERKINS ENGINES COMPANY LIMITED
Leo Shead
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR VARYING REDUCTANT DELIVERY PRESSURE TO AFTERT...
Publication number
20190249582
Publication date
Aug 15, 2019
Cummins Emission Solutions Inc.
Friedrich J. Zapf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIESEL EXHAUST FLUID PRESSURE MEASURING AND CONTROL SYSTEMS AND MET...
Publication number
20190242284
Publication date
Aug 8, 2019
Tenneco Automotive Operating Company Inc.
Perry PAIELLI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NH3 SLIP DETECTION USING NOX SENSOR
Publication number
20190203624
Publication date
Jul 4, 2019
Cummins Emission Solutions Inc.
Jinqian GONG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES