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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
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Combustion engines
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CONTROLLING COMBUSTION ENGINES
F02D41/00
Electrical control of supply of combustible mixture or its constituents
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to increase temperature of the exhaust gas treating apparatus
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last 30 patents
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Patent Grant
Systems and methods for controlling operation of hybrid vehicles
Patent number
12,151,668
Issue date
Nov 26, 2024
Cummins Emission Solutions Inc.
Matthew K. Volmerding
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Controller for hydrogen engine
Patent number
12,146,433
Issue date
Nov 19, 2024
Toyota Jidosha Kabushiki Kaisha
Yuto Ikeda
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Grant
Systems and methods for reducing aftertreatment system NOX emissions
Patent number
12,140,096
Issue date
Nov 12, 2024
Cummins Emission Solutions Inc.
Matthew K. Volmerding
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System comprising vehicular compression ignition engine and an emis...
Patent number
12,129,778
Issue date
Oct 29, 2024
Johnson Matthey Public Limited Company
David Bergeal
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Systems and methods for controlling regeneration of aftertreatment...
Patent number
12,092,048
Issue date
Sep 17, 2024
Cummins Emission Solutions Inc.
Vikram Sundararajan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Catalyst warm-up control method for internal combustion engine, and...
Patent number
12,085,033
Issue date
Sep 10, 2024
Nissan Motor Co., Ltd.
Akio Ashikaga
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Increase aftertreatment temperature during light load operation
Patent number
12,071,885
Issue date
Aug 27, 2024
Cummins Inc.
Travis Alva Anderson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method to maintain hot aftertreatment at engine idle
Patent number
12,071,884
Issue date
Aug 27, 2024
EATON INTELLIGENT POWER LIMITED
James E. McCarthy
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine cold start system and method
Patent number
12,070,721
Issue date
Aug 27, 2024
Ford Global Technologies, LLC
Jason Martz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Exhaust catalyst light-off in an opposed-piston engine
Patent number
12,055,111
Issue date
Aug 6, 2024
Achates Power, Inc.
Ahmad Ghazi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dual-purpose heater and fluid flow measurement system
Patent number
12,037,933
Issue date
Jul 16, 2024
Watlow Electric Manufacturing Company
Cal Swanson
F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
Method for heating a catalytic converter
Patent number
12,025,070
Issue date
Jul 2, 2024
Volkswagen Aktiengesellschaft
Christopher Gessenhardt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Aftertreatment heat up strategies in vehicles with hybrid powertrains
Patent number
11,999,341
Issue date
Jun 4, 2024
EATON INTELLIGENT POWER LIMITED
James E. McCarthy
B60 - VEHICLES IN GENERAL
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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
Method for heating an exhaust gas aftertreatment component, and int...
Patent number
11,976,604
Issue date
May 7, 2024
Volkswagen Aktiengesellschaft
Christopher Gessenhardt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Virtual sensing system
Patent number
11,970,964
Issue date
Apr 30, 2024
Watlow Electric Manufacturing Company
James N. Pradun
F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
Control apparatus for vehicle
Patent number
11,970,990
Issue date
Apr 30, 2024
Toyota Jidosha Kabushiki Kaisha
Toshio Inoue
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for controlling a valve arrangement
Patent number
11,959,425
Issue date
Apr 16, 2024
Volvo Truck Corporation
Per Persson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Grant
Method for operating a multiple direct injection internal combustio...
Patent number
11,952,955
Issue date
Apr 9, 2024
Volkswagen Aktiengesellschaft
Stefan Haase
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for reducing aftertreatment system NOx emissions
Patent number
11,946,428
Issue date
Apr 2, 2024
Cummins Emission Solutions Inc.
Matthew K. Volmerding
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device of vehicle
Patent number
11,933,236
Issue date
Mar 19, 2024
Toyota Jidosha Kabushiki Kaisha
Yuto Ikeda
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Systems and methods for coordination of skip-fire and aftertreatmen...
Patent number
11,920,533
Issue date
Mar 5, 2024
Cummins Inc.
Jennifer Kay Light-Holets
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for controlling an internal combustion engine, a computer pr...
Patent number
11,913,389
Issue date
Feb 27, 2024
Volvo Truck Corporation
Anders Mohlin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and system for reactivating a catalyst
Patent number
11,873,774
Issue date
Jan 16, 2024
Ford Global Technologies, LLC
Chris Glugla
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method, computing unit, and computer program for determining an amo...
Patent number
11,852,088
Issue date
Dec 26, 2023
Robert Bosch GmbH
Herbert Schoemig
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Urea removing apparatus
Patent number
11,846,224
Issue date
Dec 19, 2023
Isuzu Motors Limited
Takashi Ikeda
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air supply device for an electrically heated catalyst and a method...
Patent number
11,846,239
Issue date
Dec 19, 2023
Hyundai Motor Company
Il Suk Yang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust catalyst light-off in an opposed-piston engine
Patent number
11,815,042
Issue date
Nov 14, 2023
Achates Power, Inc.
Ahmad Ghazi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Aftertreatment heat up strategies in vehicles with hybrid powertrains
Patent number
11,814,033
Issue date
Nov 14, 2023
EATON INTELLIGENT POWER LIMITED
James E. McCarthy
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for operating an exhaust-gas catalytic converter
Patent number
11,814,996
Issue date
Nov 14, 2023
Robert Bosch GmbH
Beate Rittmann
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD TO MAINTAIN HOT AFTERTREATMENT AT ENGINE IDLE
Publication number
20240392713
Publication date
Nov 28, 2024
Eaton Intelligent Power Limited
James E. McCarthy
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROLLER FOR HYDROGEN ENGINE
Publication number
20240344475
Publication date
Oct 17, 2024
Toyota Jidosha Kabushiki Kaisha
Yuto IKEDA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DUAL-PURPOSE HEATER AND FLUID FLOW MEASUREMENT SYSTEM
Publication number
20240328342
Publication date
Oct 3, 2024
WATLOW ELECTRIC MANUFACTURING COMPANY
Cal SWANSON
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
AFTERTREATMENT HEAT UP STRATEGIES IN VEHICLES WITH HYBRID POWERTRAINS
Publication number
20240317210
Publication date
Sep 26, 2024
Eaton Intelligent Power Limited
James E. McCarthy
B60 - VEHICLES IN GENERAL
Information
Patent Application
VIRTUAL SENSING SYSTEM
Publication number
20240280042
Publication date
Aug 22, 2024
WATLOW ELECTRIC MANUFACTURING COMPANY
James N. PRADUN
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR BYPASSING A COMPROMISED ENGINE CYLINDER
Publication number
20240159196
Publication date
May 16, 2024
Cummins Inc.
Aaron William Beinborn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR AFTERTREATMENT SYSTEM THERMAL MANGEMENT USI...
Publication number
20240141845
Publication date
May 2, 2024
Cummins Inc.
Kunpeng Wang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL APPARATUS FOR VEHICLE
Publication number
20240117778
Publication date
Apr 11, 2024
Toyota Jidosha Kabushiki Kaisha
Toshio INOUE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR HEATING A CATALYTIC CONVERTER
Publication number
20240102427
Publication date
Mar 28, 2024
Volkswagen Aktiengesellschaft
Christopher GESSENHARDT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD OF HEATING CATALYST THROUGH SYSTEM COOPERATION AND VEHICLE
Publication number
20240093654
Publication date
Mar 21, 2024
Hyundai Motor Company
Doo-Il Won
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
EXHUAST CATALYST LIGHT-OFF IN AN OPPOSED-PISTON ENGINE
Publication number
20240060455
Publication date
Feb 22, 2024
Achates Power, Inc.
Ahmad GHAZI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYST WARM-UP CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE, AND...
Publication number
20240035424
Publication date
Feb 1, 2024
NISSAN MOTOR CO., LTD.
Akio ASHIKAGA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL FOR A COMBUSTION ENGINE IN A SERIES HYBRID OR RANGE EXTENDE...
Publication number
20230391313
Publication date
Dec 7, 2023
Cummins Inc.
Dat Duc Le
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR REDUCING AFTERTREATMENT SYSTEM NOX EMISSIONS
Publication number
20230383707
Publication date
Nov 30, 2023
Cummins Emission Solutions Inc.
Matthew K. Volmerding
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
UREA REMOVING APPARATUS
Publication number
20230323801
Publication date
Oct 12, 2023
Isuzu Motors Limited;
Takashi IKEDA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR OPERATING A MULTIPLE DIRECT INJECTION INTERNAL COMBUSTIO...
Publication number
20230304455
Publication date
Sep 28, 2023
Volkswagen Aktiengesellschaft
Stefan HAASE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INCREASE AFTERTREATMENT TEMPERATURE DURING LIGHT LOAD OPERATION
Publication number
20230296041
Publication date
Sep 21, 2023
Cummins Inc.
Travis Alva Anderson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING REGENERATION OF AFTERTREATMENT...
Publication number
20230287841
Publication date
Sep 14, 2023
Cummins Emission Solutions Inc.
Vikram Sundararajan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method, computing unit, and computer program for determining an amo...
Publication number
20230265806
Publication date
Aug 24, 2023
ROBERT BOSCH GmbH
Herbert Schoemig
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DEVICE AND METHOD IN CONNECTION WITH A PRE-HEATING PROCESS OF AN AF...
Publication number
20230235711
Publication date
Jul 27, 2023
VOLVO TRUCK CORPORATION
Martin Wilhelmsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR HEATING AN EXHAUST GAS AFTERTREATMENT COMPONENT, AND INT...
Publication number
20230235712
Publication date
Jul 27, 2023
Volkswagen Aktiengesellschaft
Christopher GESSENHARDT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR COORDINATION OF SKIP-FIRE AND AFTERTREATMEN...
Publication number
20230204000
Publication date
Jun 29, 2023
Cummins Inc.
Jennifer Kay Light-Holets
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIR SUPPLY DEVICE FOR AN ELECTRICALLY HEATED CATALYST AND A METHOD...
Publication number
20230184188
Publication date
Jun 15, 2023
Hyundai Motor Company
Il Suk YANG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AFTERTREATMENT HEAT UP STRATEGIES IN VEHICLES WITH HYBRID POWERTRAINS
Publication number
20230174050
Publication date
Jun 8, 2023
Eaton Intelligent Power Limited
James E. McCarthy
B60 - VEHICLES IN GENERAL
Information
Patent Application
HYBRID ELECTRIC VEHICLE AND METHOD OF DRIVING CONTROL FOR THE SAME
Publication number
20230174046
Publication date
Jun 8, 2023
Hyundai Motor Company
Jin Kyeom Cho
B60 - VEHICLES IN GENERAL
Information
Patent Application
AFTERTREATMENT HEAT UP STRATEGIES IN VEHICLES WITH HYBRID POWERTRAINS
Publication number
20230174049
Publication date
Jun 8, 2023
Eaton Intelligent Power Limited
James E. McCarthy
B60 - VEHICLES IN GENERAL
Information
Patent Application
INCREASE AFTERTREATMENT TEMPERATURE DURING LIGHT LOAD OPERATION
Publication number
20230035148
Publication date
Feb 2, 2023
Cummins, Inc.
Travis Alva Anderson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VIRTUAL SENSING SYSTEM
Publication number
20230003161
Publication date
Jan 5, 2023
WATLOW ELECTRIC MANUFACTURING COMPANY
James N. PRADUN
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR REDUCING AFTERTREATMENT SYSTEM NOX EMISSIONS
Publication number
20220412278
Publication date
Dec 29, 2022
Cummins Emission Solutions Inc.
Matthew K. Volmerding
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
A METHOD FOR CONTROLLING A VALVE ARRANGEMENT
Publication number
20220389878
Publication date
Dec 8, 2022
VOLVO TRUCK CORPORATION
Per PERSSON
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES