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F01N2900/0422
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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
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F01N2900/0422
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Patents Grants
last 30 patents
Information
Patent Grant
Removal determination device for particulate matter trapping device...
Patent number
12,188,424
Issue date
Jan 7, 2025
Toyota Jidosha Kabushiki Kaisha
Keisuke Nagakura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for identifying defective injection of urea into a vehicle e...
Patent number
12,180,869
Issue date
Dec 31, 2024
VITESCO TECHNOLOGIES GBMH
Sylvain Sirop
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Control of selective catalytic reduction in heavy-duty motor vehicl...
Patent number
12,116,919
Issue date
Oct 15, 2024
PACCAR Inc.
Cynthia Chaffin Webb
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for operating a heated catalytic converter, and heated-catal...
Patent number
12,113,473
Issue date
Oct 8, 2024
Vitesco Technologies GmbH
Rainer Knorr
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for emptying an SCR supply system
Patent number
12,104,518
Issue date
Oct 1, 2024
Robert Bosch GmbH
Rohit Joshi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for forecasting aftertreatment temperatures ove...
Patent number
12,037,955
Issue date
Jul 16, 2024
Cummins Inc.
Thomas R. Nelson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for automatically detecting clogging of a sensor pipe extend...
Patent number
11,988,125
Issue date
May 21, 2024
Volvo Truck Corporation
José Luis Martinez Gordon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device and method in connection with a pre-heating process of an af...
Patent number
11,976,603
Issue date
May 7, 2024
Volvo Truck Corporation
Martin Wilhelmsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Diesel exhaust fluid doser protection during cold ambient temperatu...
Patent number
11,959,410
Issue date
Apr 16, 2024
Cummins Inc.
Ankit Raghunath Lad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for particulate filter regeneration with cylind...
Patent number
11,933,237
Issue date
Mar 19, 2024
Cummins Inc.
J. Steven Kolhouse
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Prediction device, prediction method, and work vehicle
Patent number
11,927,125
Issue date
Mar 12, 2024
Komatsu Ltd.
Akira Oka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for monitoring an emission level in a vehicle
Patent number
11,913,364
Issue date
Feb 27, 2024
Robert Bosch GmbH
Jurij Woelfling
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Internal combustion engine with exhaust gas aftertreatment and cont...
Patent number
11,898,514
Issue date
Feb 13, 2024
INNIO Jenbacher GmbH & Co OG
Michael Url
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust catalyst management apparatus to be applied to vehicle
Patent number
11,891,940
Issue date
Feb 6, 2024
SUBARU CORPORATION
Shinji Adachi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas purification apparatus
Patent number
11,891,935
Issue date
Feb 6, 2024
Honda Motor Co., Ltd.
Yuichiro Joh
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Vehicle exhaust gas reduction system and method thereof
Patent number
11,852,061
Issue date
Dec 26, 2023
Hyundai Motor Company
Sungmu Choi
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
11,686,233
Issue date
Jun 27, 2023
Marelli Europe S.p.A.
Matteo De Cesare
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for detecting a manipulation of an exhaust gas system and co...
Patent number
11,674,428
Issue date
Jun 13, 2023
Robert Bosch GmbH
Hauke Wendt
G07 - CHECKING-DEVICES
Information
Patent Grant
Control of selective catalytic reduction in heavy-duty motor vehicl...
Patent number
11,661,878
Issue date
May 30, 2023
PACCAR Inc.
Cynthia Chaffin Webb
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Control device, exhaust gas purification system, and control method
Patent number
11,441,472
Issue date
Sep 13, 2022
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
Daisuke Sato
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for operating a urea dosing system in an engine system, and...
Patent number
11,428,137
Issue date
Aug 30, 2022
Volvo Truck Corporation
Joseph Gruber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reuse evaluation system for catalyst
Patent number
11,384,674
Issue date
Jul 12, 2022
Toyota Jidosha Kabushiki Kaisha
Tsuyoshi Okada
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for controlling a reflux valve and exhaust system
Patent number
11,365,664
Issue date
Jun 21, 2022
Vitesco Technologies GmbH
Peter Bauer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Control of selective catalytic reduction in heavy-duty motor vehicl...
Patent number
11,352,927
Issue date
Jun 7, 2022
PACCAR Inc.
Cynthia Chaffin Webb
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for controlling regeneration of an exhaust gas aftertreatmen...
Patent number
11,326,499
Issue date
May 10, 2022
Volvo Truck Corporation
Martin Wilhelmsson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for particulate filter load estimation
Patent number
11,319,887
Issue date
May 3, 2022
Ford Global Technologies, LLC
Nikodem Suchta
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pro-active thermal measure to recover and or retain deNOx performance
Patent number
11,293,324
Issue date
Apr 5, 2022
Daf Trucks N.V.
Kevin Arnold Maria Bisschops
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Control device for internal combustion engine
Patent number
11,286,837
Issue date
Mar 29, 2022
Toyota Jidosha Kabushiki Kaisha
Kazumasa Katoh
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for timing a regeneration process
Patent number
11,274,589
Issue date
Mar 15, 2022
Volvo Truck Corporation
Andreas Hamsten
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Determination of an ash loading of a particulate filter for an inte...
Patent number
11,268,425
Issue date
Mar 8, 2022
Bayerische Motoren Werke Aktiengesellschaft
Ralf Schulz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR FORECASTING AFTERTREATMENT TEMPERATURES OVE...
Publication number
20240337225
Publication date
Oct 10, 2024
Cummins Inc.
Thomas R. Nelson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYST TEMPERATURE CONTROL APPARATUS AND CATALYST TEMPERATURE CON...
Publication number
20240328338
Publication date
Oct 3, 2024
Isuzu Motors Limited
Atsushi MATSUMOTO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REMOVAL DETERMINATION DEVICE FOR EXHAUST GAS CONTROL APPARATUS
Publication number
20240295197
Publication date
Sep 5, 2024
Toyota Jidosha Kabushiki Kaisha
Keisuke NAGAKURA
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR IDENTIFYING DEFECTIVE INJECTION OF UREA INTO A VEHICLE E...
Publication number
20240229698
Publication date
Jul 11, 2024
Vitesco Technologies GMBH
Sylvain Sirop
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR FILTER REGENERATION WITH CYLINDER DEACTIVATION
Publication number
20240191667
Publication date
Jun 13, 2024
Cummins, Inc.
J. Steven Kolhouse
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR PROVIDING A HEATING CYCLE TO AN AFTER-TREAT...
Publication number
20240011422
Publication date
Jan 11, 2024
FORD GLOBAL TECHNOLOGIES, L.L.C.
David Cox
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Unknow
Publication number
20240003285
Publication date
Jan 4, 2024
SICK AG
Jochen WÜST
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
A METHOD FOR AUTOMATICALLY DETECTING CLOGGING OF A SENSOR PIPE EXTE...
Publication number
20230068752
Publication date
Mar 2, 2023
VOLVO TRUCK CORPORATION
José Luis Martinez Gordon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR MONITORING AN EMISSION LEVEL IN A VEHICLE
Publication number
20230024848
Publication date
Jan 26, 2023
ROBERT BOSCH GmbH
Jurij Woelfling
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
20230003156
Publication date
Jan 5, 2023
MARELLI EUROPE S.p.A.
Matteo De Cesare
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPUTER-IMPLEMENTED METHOD AND DEVICE FOR A MANIPULATION DETECTION...
Publication number
20220235689
Publication date
Jul 28, 2022
ROBERT BOSCH GmbH
Markus Hanselmann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PREDICTION DEVICE, PREDICTION METHOD, AND WORK VEHICLE
Publication number
20220213825
Publication date
Jul 7, 2022
Komatsu Ltd.
Akira Oka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONTROL OF SELECTIVE CATALYTIC REDUCTION IN HEAVY-DUTY MOTOR VEHICL...
Publication number
20220025803
Publication date
Jan 27, 2022
PACCAR Inc
Cynthia Chaffin Webb
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REUSE EVALUATION SYSTEM FOR CATALYST
Publication number
20210301708
Publication date
Sep 30, 2021
Toyota Jidosha Kabushiki Kaisha
Tsuyoshi OKADA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONTROL DEVICE, EXHAUST GAS PURIFICATION SYSTEM, AND CONTROL METHOD
Publication number
20210301707
Publication date
Sep 30, 2021
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
Daisuke SATO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Determination of an Ash Loading of a Particulate Filter for an Inte...
Publication number
20210071562
Publication date
Mar 11, 2021
Bayerische Motoren Werke Aktiengesellschaft
Ralf SCHULZ
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR CONTROLLING REGENERATION OF AN EXHAUST GAS AFTERTREATMEN...
Publication number
20210054773
Publication date
Feb 25, 2021
VOLVO TRUCK CORPORATION
Martin Wilhelmsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
A SYSTEM AND A METHOD FOR DIAGNOSING THE PERFORMANCE OF TWO NOX SEN...
Publication number
20210033041
Publication date
Feb 4, 2021
SCANIA CV AB
Joakim SOMMANSSON
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR DIAGNOSING EXHAUST SENSORS
Publication number
20200386182
Publication date
Dec 10, 2020
SCANIA CV AB
Mikael LUNDSTRÖM
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method for Operating an Exhaust System, in Particular of a Motor Ve...
Publication number
20200378287
Publication date
Dec 3, 2020
Daimler AG
Ortwin BALTHES
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHODS AND SYSTEMS FOR AN ACTIVE EXHAUST VALVE
Publication number
20200362735
Publication date
Nov 19, 2020
FORD GLOBAL TECHNOLOGIES, L.L.C.
Vinod Kumar Ravi
G07 - CHECKING-DEVICES
Information
Patent Application
SYSTEM AND METHOD FOR DIAGNOSING HEALTH OF AN EXHAUST AFTERTREATMEN...
Publication number
20200191038
Publication date
Jun 18, 2020
Cummins Inc.
Thomas A. Grana
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR OPERATING A FEED MODULE OF AN SCR CATALYTIC CONVERTER SY...
Publication number
20200049049
Publication date
Feb 13, 2020
ROBERT BOSCH GmbH
Rohit Joshi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR CONTROL OF AT LEAST ONE OF A DOSAGE DEVICE AN...
Publication number
20200049047
Publication date
Feb 13, 2020
SCANIA CV AB
Henrik BIRGERSSON
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND SYSTEM FOR IMPROVING DIAGNOSIS OF A CATALYST
Publication number
20200025056
Publication date
Jan 23, 2020
FORD GLOBAL TECHNOLOGIES, L.L.C.
Andrew Bagnasco
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR PURGING REDUCTANT FROM A REDUCTANT INJECTOR
Publication number
20200009505
Publication date
Jan 9, 2020
Cummins Emission Solutions Inc.
Neha Verma
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR VEHICLE CABIN HEATING
Publication number
20190241040
Publication date
Aug 8, 2019
FORD GLOBAL TECHNOLOGIES, L.L.C.
Steven Errick
B60 - VEHICLES IN GENERAL
Information
Patent Application
CLOGGING DETERMINATION DEVICE
Publication number
20190211735
Publication date
Jul 11, 2019
Fujitsu Limited
Tatsuya Hirose
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REGENERATION SYSTEM, VEHICLE COMPRISING THE SAME AND REGENERATION M...
Publication number
20190195104
Publication date
Jun 27, 2019
Hyundai Motor Company
Michael SCHREIBER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REGENERATION CONTROL DEVICE FOR EXHAUST GAS TREATMENT DEVICE
Publication number
20190024566
Publication date
Jan 24, 2019
MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
Kazuki NISHIZAWA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES