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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02D
CONTROLLING COMBUSTION ENGINES
F02D41/00
Electrical control of supply of combustible mixture or its constituents
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F02D41/247
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Patents Grants
last 30 patents
Information
Patent Grant
Method for operating an internal combustion engine, and internal co...
Patent number
12,152,545
Issue date
Nov 26, 2024
Rolls-Royce Solutions GmbH
Aron Toth
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of determining the opening delay of a fuel injector
Patent number
12,129,808
Issue date
Oct 29, 2024
PHINIA JERSEY HOLDINGS LLC
Baptiste Perrot
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for determining exhibited useful life of sensor...
Patent number
11,959,433
Issue date
Apr 16, 2024
Cummins Emission Solutions Inc.
Swapnali Gujar
G05 - CONTROLLING REGULATING
Information
Patent Grant
Engine control system
Patent number
11,939,931
Issue date
Mar 26, 2024
Perkins Engines Company Limited
Gavin Williams
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Injection control device
Patent number
11,905,907
Issue date
Feb 20, 2024
Denso Corporation
Keisuke Takaya
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engine controller
Patent number
11,898,513
Issue date
Feb 13, 2024
Perkins Engines Company Limited
Gavin Williams
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engine control device
Patent number
11,795,889
Issue date
Oct 24, 2023
Hitachi Astemo, Ltd.
Kunihiko Suzuki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine controlling method and engine system
Patent number
11,773,804
Issue date
Oct 3, 2023
Mazda Motor Corporation
Yoshihisa Nou
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injection control device for internal combustion engine
Patent number
11,746,721
Issue date
Sep 5, 2023
Denso Corporation
Keisuke Yanoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for improving fuel injection repeatability
Patent number
11,739,706
Issue date
Aug 29, 2023
Ford Global Technologies, LLC
Ross Pursifull
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engine controller
Patent number
11,719,181
Issue date
Aug 8, 2023
Perkins Engines Company Limited
Gavin Williams
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for hole detection in crankcase ventilation tubing
Patent number
11,661,868
Issue date
May 30, 2023
Cummins Inc.
Rohan Achyut Gumaste
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for ascertaining a variable characterizing a flow rate of a...
Patent number
11,506,165
Issue date
Nov 22, 2022
Robert Bosch GmbH
Stefan Bollinger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Adaptive high pressure fuel pump system and method for predicting p...
Patent number
11,486,326
Issue date
Nov 1, 2022
Cummins Inc.
Tommy J. Albing
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Abnormality diagnosis system for fuel supply system, data transmitt...
Patent number
11,459,971
Issue date
Oct 4, 2022
Toyota Jidosha Kabushiki Kaisha
Toshio Maeda
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of generating rate-of-injection (ROI) profiles for a fuel in...
Patent number
11,454,183
Issue date
Sep 27, 2022
Southwest Research Institute
Khanh D. Cung
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for improving fuel injection repeatability
Patent number
11,319,893
Issue date
May 3, 2022
Ford Global Technologies, LLC
Ross Pursifull
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for real-time dosing of additives into a fuel s...
Patent number
11,313,292
Issue date
Apr 26, 2022
REAL TIME AUTOMATED TECHNOLOGIES LLC
Pareshkumar Thummar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for hole detection in crankcase ventilation tubing
Patent number
11,313,261
Issue date
Apr 26, 2022
Cummins Inc.
Rohan Achyut Gumaste
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fuel injection control device
Patent number
11,293,371
Issue date
Apr 5, 2022
Hitachi Astemo, Ltd.
Kotaro Oki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device
Patent number
11,286,873
Issue date
Mar 29, 2022
Denso Corporation
Makoto Tanaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Using an artificial neural network for gas flows estimation in a sp...
Patent number
11,286,871
Issue date
Mar 29, 2022
FCA US LLC
Shuonan Xu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Injector abnormal cylinder diagnosis method and injector abnormalit...
Patent number
11,236,694
Issue date
Feb 1, 2022
Hyundai Motor Company
Seung-Hyun Lee
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device of internal combustion engine, in-vehicle electronic...
Patent number
11,230,985
Issue date
Jan 25, 2022
Toyota Jidosha Kabushiki Kaisha
Toshihiro Nakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of estimating soot using a radio frequency sensor
Patent number
11,193,443
Issue date
Dec 7, 2021
Perkins Engines Company Limited
Jonathan Whittaker
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device and control method for vehicle drive mechanism
Patent number
11,193,417
Issue date
Dec 7, 2021
Hitachi Astemo, Ltd.
Naoki Okamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control system for internal combustion engine, and internal combust...
Patent number
11,174,802
Issue date
Nov 16, 2021
Toyota Jidosha Kabushiki Kaisha
Daiki Kato
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
State estimation device for internal combustion engine, state estim...
Patent number
11,168,636
Issue date
Nov 9, 2021
Toyota Jidosha Kabushiki Kaisha
Yohsuke Hashimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control of cylinders of an engine according to an engine configurat...
Patent number
11,149,677
Issue date
Oct 19, 2021
Caterpillar Inc.
Sylvain J. Charbonnel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control device for internal combustion engine
Patent number
11,149,673
Issue date
Oct 19, 2021
YANMAR POWER TECHNOLOGY CO., LTD.
Hironori Yamane
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING EXHIBITED USEFUL LIFE OF SENSOR...
Publication number
20240218841
Publication date
Jul 4, 2024
Cummins Emission Solutions Inc.
Swapnali Gujar
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD OF DETERMINING THE OPENING DELAY OF A FUEL INJECTOR
Publication number
20240141849
Publication date
May 2, 2024
DELPHI TECHNOLOGIES IP LIMITED
Baptiste PERROT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
A METHOD OF DETERMINING CLOSING TIME OF NEEDLE VALVE OF A FUEL INJE...
Publication number
20240093655
Publication date
Mar 21, 2024
DELPHI TECHNOLOGIES IP LIMITED
Baptiste PERROT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE, AND INTERNAL CO...
Publication number
20240084749
Publication date
Mar 14, 2024
Rolls-Royce Solutions GmbH
Aron Toth
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING EXHIBITED USEFUL LIFE OF SENSOR...
Publication number
20240026836
Publication date
Jan 25, 2024
Cummins Emission Solutions Inc.
Swapnali Gujar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROLLER WITH A LEARNING CAPABILITY AND AUTOMATIC EXPLORATION FUN...
Publication number
20230407805
Publication date
Dec 21, 2023
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Jürgen BEYERER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR CHECKING THE ASSOCIATION OF STRUCTURE-BORNE NOISE SENSOR...
Publication number
20230184183
Publication date
Jun 15, 2023
MTU Friedrichshafen GmbH
Johannes BAUER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHODS AND SYSTEMS FOR IMPROVING FUEL INJECTION REPEATABILITY
Publication number
20220412283
Publication date
Dec 29, 2022
FORD GLOBAL TECHNOLOGIES, L.L.C.
Ross Pursifull
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR A VIRTUAL TURBOCHARGER SPEED SENSOR USING NEU...
Publication number
20220356855
Publication date
Nov 10, 2022
VOLVO TRUCK CORPORATION
Iron TESSARO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR HOLE DETECTION IN CRANKCASE VENTILATION TUBING
Publication number
20220251982
Publication date
Aug 11, 2022
Cummins Inc.
Rohan Achyut Gumaste
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTERNAL COMBUSTION ENGINE CONTROLLER
Publication number
20220235721
Publication date
Jul 28, 2022
PERKINS ENGINES COMPANY LIMITED
Gavin WILLIAMS
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Engine Control System
Publication number
20220205404
Publication date
Jun 30, 2022
PERKINS ENGINES COMPANY LIMITED
Gavin WILLIAMS
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR HOLE DETECTION IN CRANKCASE VENTILATION TUBING
Publication number
20220112822
Publication date
Apr 14, 2022
Cummins Inc.
Rohan Achyut Gumaste
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Internal Combustion Engine Control Device
Publication number
20220099043
Publication date
Mar 31, 2022
Hitachi Astemo, Ltd.
Kunihiko SUZUKI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INJECTION CONTROL DEVICE
Publication number
20220090555
Publication date
Mar 24, 2022
DENSO CORPORATION
Keisuke TAKAYA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ADAPTIVE HIGH PRESSURE FUEL PUMP SYSTEM AND METHOD FOR PREDICTING P...
Publication number
20210396192
Publication date
Dec 23, 2021
Cummins Inc.
Tommy J. Albing
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INJECTOR ABNORMAL CYLINDER DIAGNOSIS METHOD AND INJECTOR ABNORMALIT...
Publication number
20210381458
Publication date
Dec 9, 2021
Hyundai Motor Company
Seung-Hyun Lee
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ABNORMALITY DIAGNOSIS SYSTEM FOR FUEL SUPPLY SYSTEM, DATA TRANSMITT...
Publication number
20210381459
Publication date
Dec 9, 2021
Toyota Jidosha Kabushiki Kaisha
Toshio MAEDA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method Of Estimating Soot Using A Radio Frequency Sensor
Publication number
20210156327
Publication date
May 27, 2021
PERKINS ENGINES COMPANY LIMITED
Jonathan WHITTAKER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ADAPTIVE HIGH PRESSURE FUEL PUMP SYSTEM AND METHOD FOR PREDICTING P...
Publication number
20210156328
Publication date
May 27, 2021
Cummins Inc.
Tommy J. Albing
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
REMOTE SENSOR SYSTEM
Publication number
20210109519
Publication date
Apr 15, 2021
STEERING SOLUTIONS IP HOLDING CORPORATION
Mangesh Bramhe
G01 - MEASURING TESTING
Information
Patent Application
STATE ESTIMATION DEVICE FOR INTERNAL COMBUSTION ENGINE, STATE ESTIM...
Publication number
20210108589
Publication date
Apr 15, 2021
Toyota Jidosha Kabushiki Kaisha
Yohsuke HASHIMOTO
G01 - MEASURING TESTING
Information
Patent Application
INTERNAL COMBUSTION ENGINE, STATE DETERMINATION SYSTEM FOR INTERNAL...
Publication number
20210095610
Publication date
Apr 1, 2021
Toyota Jidosha Kabushiki Kaisha
Yohsuke HASHIMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MISFIRE DETECTION APPARATUS, MISFIRE DETECTION SYSTEM, AND DATA ANA...
Publication number
20210054797
Publication date
Feb 25, 2021
Toyota Jidosha Kabushiki Kaisha
Yohsuke HASHIMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE CONTROLLER AND ENGINE CONTROL METHOD
Publication number
20210033059
Publication date
Feb 4, 2021
Toyota Jidosha Kabushiki Kaisha
Norihito HANAI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Control Device and Control Method for Vehicle Drive Mechanism
Publication number
20200340395
Publication date
Oct 29, 2020
Hitachi Automotive Systems, Ltd.
Naoki OKAMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE, AND INTERNAL COMBUST...
Publication number
20200325840
Publication date
Oct 15, 2020
Toyota Jidosha Kabushiki Kaisha
Daiki KATO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Control Device for Internal Combustion Engine
Publication number
20200263625
Publication date
Aug 20, 2020
Yanmar Co., Ltd.
Hironori Yamane
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE, IN-VEHICLE ELECTRONIC...
Publication number
20200248641
Publication date
Aug 6, 2020
Toyota Jidosha Kabushiki Kaisha
Toshihiro NAKAMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR OXYGEN SENSOR LIGHT-OFF
Publication number
20200191083
Publication date
Jun 18, 2020
FORD GLOBAL TECHNOLOGIES, L.L.C.
Christopher Paul Glugla
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS