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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
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Combustion engines
F02D
CONTROLLING COMBUSTION ENGINES
F02D41/00
Electrical control of supply of combustible mixture or its constituents
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F02D41/38
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Patents Grants
last 30 patents
Information
Patent Grant
Engine control system and methods
Patent number
12,366,222
Issue date
Jul 22, 2025
Arctic Cat Inc.
Alexander Konrad Fuhrman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for operating an internal combustion engine using a gaseous...
Patent number
12,326,121
Issue date
Jun 10, 2025
Liebherr Machines Bulle SA
Bouzid Seba
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for controlling a vehicle engine
Patent number
12,313,018
Issue date
May 27, 2025
Honda Motor Co., Ltd.
Adam H. Vosz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Startup control method for in-cylinder direct injection spark ignit...
Patent number
12,305,585
Issue date
May 20, 2025
Nissan Motor Co., Ltd.
Yuusuke Sakurai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Controller and control method for internal combustion engine
Patent number
12,286,939
Issue date
Apr 29, 2025
Toyota Jidosha Kabushiki Kaisha
Yuki Suzuki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cold start catalyst light-off
Patent number
12,264,633
Issue date
Apr 1, 2025
FCA US LLC
John D Phillips
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine control device
Patent number
12,253,035
Issue date
Mar 18, 2025
Isuzu Motors Limited
Atsushi Ebe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
High pressure regulated fuel return apparatus for engines using dir...
Patent number
12,253,042
Issue date
Mar 18, 2025
ICOM North America LLC
Brandon Geoffrey Thorn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Controller for vehicle and control method for vehicle
Patent number
12,253,038
Issue date
Mar 18, 2025
Toyota Jidosha Kabushiki Kaisha
Masahiro Kachi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for resetting a pressure relief valve of a comm...
Patent number
12,247,526
Issue date
Mar 11, 2025
Caterpillar Inc.
Michael E. Sattler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and device for ascertaining the fluid injection quantity of...
Patent number
12,235,146
Issue date
Feb 25, 2025
Vitesco Technologies GmbH
Anselm Wieland
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine controls for exhaust aftertreatment thermal management
Patent number
12,209,547
Issue date
Jan 28, 2025
Cummins Inc.
Rebekah Lippis McIntier
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and system for measuring fueling quantity variation during m...
Patent number
12,203,425
Issue date
Jan 21, 2025
Cummins Inc.
Jalal Syed
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for operating an internal combustion engine system using hyd...
Patent number
12,188,422
Issue date
Jan 7, 2025
Volvo Truck Corporation
Håkan Persson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for the model-based open-loop and closed-loop control of an...
Patent number
12,188,428
Issue date
Jan 7, 2025
Rolls-Royce Solutions GmbH
Jens Niemeyer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods for measuring fuel quantity during multipulse fuel injectio...
Patent number
12,146,451
Issue date
Nov 19, 2024
Cummins Inc.
David Michael Carey
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for operating a fuel injection system for supplying a combus...
Patent number
12,140,104
Issue date
Nov 12, 2024
Robert Bosch GmbH
Antonio De Benedictis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for controlling combustion system, combustion system, and in...
Patent number
12,134,995
Issue date
Nov 5, 2024
WEICHAI POWER CO., LTD.
Xuguang Tan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Diagnosing apparatus and diagnosing method for internal combustion...
Patent number
12,117,366
Issue date
Oct 15, 2024
Toyota Jidosha Kabushiki Kaisha
Yuki Ikejiri
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for managing an active selective catalyst reducti...
Patent number
12,098,687
Issue date
Sep 24, 2024
FPT Motorenforschung AG
Fabio Cococcetta
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Control device for internal combustion engine and catalyst deterior...
Patent number
12,092,002
Issue date
Sep 17, 2024
Hitachi Astemo, Ltd.
Shinichi Matsushita
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fuel pressure control system
Patent number
12,060,847
Issue date
Aug 13, 2024
Denso Corporation
Takahiro Kondo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engine
Patent number
12,044,190
Issue date
Jul 23, 2024
INNIO Jenbacher GmbH & Co OG
Alexander Mairhofer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and a method for determining fuel injector leak
Patent number
12,031,495
Issue date
Jul 9, 2024
Volvo Truck Corporation
Benjamin Seville
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Surgical stapling instrument having a releasable buttress material
Patent number
12,023,025
Issue date
Jul 2, 2024
Cilag GmbH International
Christopher J. Hess
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fuel supply device
Patent number
12,006,890
Issue date
Jun 11, 2024
Toyota Jidosha Kabushiki Kaisha
Seiji Okamura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Onboard diagnosis and compensation for tip wear in fuel injector
Patent number
11,994,083
Issue date
May 28, 2024
Caterpillar Inc.
Daniel Reese Puckett
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for operating an internal combustion engine, injection syste...
Patent number
11,988,165
Issue date
May 21, 2024
Rolls-Royce Solutions GmbH
Armin Dölker
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Power control method and terminal device for hydraulic hybrid vehic...
Patent number
11,981,332
Issue date
May 14, 2024
Xiamen Yaxon Network Co., Ltd
Yankai Tu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Engine start control device
Patent number
11,976,621
Issue date
May 7, 2024
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
Sosuke Nambu
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR PRESSURE REGULATION OF A GASEOUS FLUID
Publication number
20250215837
Publication date
Jul 3, 2025
HPDI Technology LP
Alain Touchette
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROLLER FOR INTERNAL COMBUSTION ENGINE
Publication number
20250188885
Publication date
Jun 12, 2025
TOYOTA JIDOSHA KABUSHIKI KAISHA
Tatsuhiko NAGASHIMA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTIFUEL CLOSED-LOOP THERMAL CYCLE PISTON ENGINE, SYSTEM AND METHOD
Publication number
20250179967
Publication date
Jun 5, 2025
Engine Development Corp, LLC
Ralph T. Worthington
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR AT-CYLINDER FUEL SWITCHING
Publication number
20250179970
Publication date
Jun 5, 2025
Caterpillar Inc.
BRYAN EDWARD NELSON
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE CONTROL SYSTEM PROVIDED WITH DUAL CONTINUOUSLY VARIABLE VALV...
Publication number
20250163859
Publication date
May 22, 2025
Hyundai Motor Company
Jinyoung JUNG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Apparatus and Method for Controlling Internal Combustion Engine
Publication number
20250154916
Publication date
May 15, 2025
Hitachi Astemo, Ltd.
Ryo MOCHIZUKI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS OF USING A FUEL INJECTOR AS A PRESSURE SENSOR T...
Publication number
20250137417
Publication date
May 1, 2025
Cummins Inc.
Shailesh Nair
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
IMPROVED PRESSURE DROP ANALYSIS STRATEGY
Publication number
20250137416
Publication date
May 1, 2025
DELPHI TECHNOLOGIES IP LIMITED
Baptiste PERROT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE CONTROLS FOR EXHAUST AFTERTREATMENT THERMAL MANAGEMENT
Publication number
20250129753
Publication date
Apr 24, 2025
Cummins Inc.
Rebekah Lippis McIntier
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COLD START CATALYST LIGHT-OFF
Publication number
20250109718
Publication date
Apr 3, 2025
FCA US LLC
John D Phillips
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ELECTRONIC THROTTLE CONTROL OF SNOWMOBILE WITH TWO-STROKE INTERNAL-...
Publication number
20250092837
Publication date
Mar 20, 2025
Polaris Industries Inc.
Dallas Blake
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE CONTROL DEVICE
Publication number
20250075669
Publication date
Mar 6, 2025
Toyota Jidosha Kabushiki Kaisha
Yusuke OUCHI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
Publication number
20250067238
Publication date
Feb 27, 2025
Toyota Jidosha Kabushiki Kaisha
Takumi ANZAWA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE CONTROL SYSTEM AND METHODS
Publication number
20250052221
Publication date
Feb 13, 2025
Arctic Cat Inc.
Alexander Konrad Fuhrman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HIGH PRESSURE FUEL SYSTEM CONTROLS, DIAGNOSTICS, AND PROGNOSTICS US...
Publication number
20250012228
Publication date
Jan 9, 2025
Cummins Inc.
Donald J. Benson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
STARTUP CONTROL METHOD FOR IN-CYLINDER DIRECT INJECTION SPARK IGNIT...
Publication number
20240426254
Publication date
Dec 26, 2024
Nissan Motor Co., Ltd.
Yuusuke SAKURAI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR RESETTING A PRESSURE RELIEF VALVE OF A COMM...
Publication number
20240410326
Publication date
Dec 12, 2024
Caterpillar Inc.
Michael E. SATTLER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MISFIRE DETECTION APPARATUS AND MISFIRE DETECTION METHOD FOR MULTI-...
Publication number
20240384691
Publication date
Nov 21, 2024
Honda Motor Co., Ltd.
Tomohiro Miyauchi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR CONTROLLING VEHICLE, AND VEHICLE
Publication number
20240326777
Publication date
Oct 3, 2024
NISSAN MOTOR CO., LTD.
Kiyoshi Hoshi
B60 - VEHICLES IN GENERAL
Information
Patent Application
INTERNAL COOLING METHOD FOR ENGINES AND ENGINE IN WHICH IT IS APPLIED
Publication number
20240318607
Publication date
Sep 26, 2024
José Luis Bermúdez De Castro De La Fuente
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
APPARATUS AND METHOD FOR INJECTING A PILOT FUEL INTO AN INTERNAL CO...
Publication number
20240318608
Publication date
Sep 26, 2024
Wesport Fuel Systems Canada Inc.
Sandeep Munshi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HIGH PRESSURE REGULATED FUEL RETURN APPARATUS FOR ENGINES USING DIR...
Publication number
20240318609
Publication date
Sep 26, 2024
ICOM North America LLC
Brandon Geoffrey Thorn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A VEHICLE ENGINE
Publication number
20240309827
Publication date
Sep 19, 2024
Honda Motor Co., Ltd.
Adam H. Vosz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE SYSTEM USING HYD...
Publication number
20240295195
Publication date
Sep 5, 2024
VOLVO TRUCK CORPORATION
Håkan PERSSON
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POWER DETERMINATION APPARATUS AND POWER DETERMINATION METHOD
Publication number
20240263595
Publication date
Aug 8, 2024
Isuzu Motors Limited
Sei KAMAKURA
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR COLD OPERATION NOx BURDEN REDUCTION
Publication number
20240254938
Publication date
Aug 1, 2024
Cummins Inc.
Janardhan Kodavasal
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ENGINE CONTROL DEVICE
Publication number
20240209804
Publication date
Jun 27, 2024
Isuzu Motors Limited
Atsushi EBE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND A METHOD FOR DETERMINING FUEL INJECTOR LEAK
Publication number
20240200503
Publication date
Jun 20, 2024
VOLVO TRUCK CORPORATION
Benjamin Seville
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HYBRID ELECTRIC VEHICLE AND METHOD OF DRIVING CONTROL FOR SAME
Publication number
20240174213
Publication date
May 30, 2024
Hyundai Motor Company
Tae Jun Ahn
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR OPERATING A FUEL INJECTION SYSTEM FOR SUPPLYING A COMBUS...
Publication number
20240151191
Publication date
May 9, 2024
ROBERT BOSCH GmbH
Antonio De Benedictis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS