Determining a density, viscosity, composition or concentration

Industry

CPC
F02D19/0634

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02DCONTROLLING COMBUSTION ENGINES F02D19/00Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures

Current Industry

F02D19/0634Determining a density, viscosity, composition or concentration

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Two stage mixed fuel sensing system
- Patent number 11,898,506
- Issue date Feb 13, 2024
- Caterpillar Inc.
- Michael David Gerstner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for predicting at least one characteristic parameter of a fuel
- Patent number 11,767,799
- Issue date Sep 26, 2023
- INNIO Jenbacher GmbH & Co OG
- Michael Waldhart
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Bi-fuel internal combustion engine systems and methods
- Patent number 11,441,494
- Issue date Sep 13, 2022
- Cummins Inc.
- Anthony Kyle Perfetto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for operating a vehicle with two fuel tanks
- Patent number 11,300,083
- Issue date Apr 12, 2022
- Ford Global Technologies, LLC
- Aed Dudar
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dynamic variable fuel optimization system
- Patent number 11,215,127
- Issue date Jan 4, 2022
- Optimus Technologies, Inc.
- Colin N. Huwyler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sensor failure diagnostic apparatus
- Patent number 11,112,333
- Issue date Sep 7, 2021
- Denso Corporation
- Atsunori Okabayashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating an internal combustion engine with a fuel dete...
- Patent number 11,053,867
- Issue date Jul 6, 2021
- Vitesco Technologies GmbH
- Michael Wirkowski
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel type prediction from mass flow measurements and thermal conduc...
- Patent number 11,047,320
- Issue date Jun 29, 2021
- Cummins Inc.
- Marten H. Dane
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for coping with malfunction of ethanol sensor of...
- Patent number 11,035,302
- Issue date Jun 15, 2021
- HYUNDAI KEFICO CORPORATION
- Dongha Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diagnosis method for ethanol sensor of FFV and FFV operated thereby
- Patent number 10,961,938
- Issue date Mar 30, 2021
- HYUNDAI KEFICO CORPORATION
- Young Jin Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Characterizing a mixed fuel flow period
- Patent number 10,837,374
- Issue date Nov 17, 2020
- Micro Motion, Inc.
- Patrick John Zimmer
- G01 - MEASURING TESTING
Information Patent Grant
Fuel composition and aging estimation
- Patent number 10,801,462
- Issue date Oct 13, 2020
- Ford Global Technologies, LLC
- Rani Kiwan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lubricity estimation device and fuel supply control device
- Patent number 10,760,502
- Issue date Sep 1, 2020
- Denso Corporation
- Atsunori Okabayashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel type prediction from mass flow measurements and thermal conduc...
- Patent number 10,669,956
- Issue date Jun 2, 2020
- Cummins Inc.
- Marten H. Dane
- G01 - MEASURING TESTING
Information Patent Grant
Natural gas supply system for providing conditioned natural gas to...
- Patent number 10,669,954
- Issue date Jun 2, 2020
- SUPREME ELECTRICAL SERVICES, INC.
- Toby King
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel control systems for operating gasoline engines based on ethano...
- Patent number 10,634,070
- Issue date Apr 28, 2020
- American United Energy, Inc.
- Pinliang Fan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for controlling injection of mixture fuel in an i...
- Patent number 10,570,830
- Issue date Feb 25, 2020
- Hyundai Motor Company
- Young Kyu Oh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Native fuel module for spark ignition fuel injected engines
- Patent number 10,519,906
- Issue date Dec 31, 2019
- Ryan Truax
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Acoustic monitoring device for fuel quality
- Patent number 10,466,203
- Issue date Nov 5, 2019
- Robert Bosch GmbH
- Ingo Ramsteiner
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for determining knock control fluid composition
- Patent number 10,465,633
- Issue date Nov 5, 2019
- Ford Global Technologies, LLC
- Mohannad Hakeem
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal combustion engine control device
- Patent number 10,352,254
- Issue date Jul 16, 2019
- Toyota Jidosha Kabushiki Kaisha
- Kazuhiro Wakao
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for determining knock control fluid composition
- Patent number 10,316,798
- Issue date Jun 11, 2019
- Ford Global Technologies, LLC
- Mohannad Hakeem
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System and method for managing a volatile organic compound emission...
- Patent number 10,267,241
- Issue date Apr 23, 2019
- Leidos, Inc.
- William Ronald Steen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Control apparatus for internal combustion engine
- Patent number 10,001,068
- Issue date Jun 19, 2018
- Toyota Jidosha Kabushiki Kaisha
- Masaya Murata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Abnormality determination device of fuel property sensor and method...
- Patent number 9,851,323
- Issue date Dec 26, 2017
- Toyota Jidosha Kabushiki Kaisha
- Keiichiro Aoki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for sensing and controlling fuel gas constituent levels
- Patent number 9,790,883
- Issue date Oct 17, 2017
- Caterpillar Inc.
- Douglas Alexander Rebinsky
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for managing a volatile organic compound emission...
- Patent number 9,784,192
- Issue date Oct 10, 2017
- Leidos, Inc.
- William Ronald Steen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus and control method for internal combustion engine
- Patent number 9,702,290
- Issue date Jul 11, 2017
- Toyota Jidosha Kabushiki Kaisha
- Toshiya Nakajima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fuel supply apparatus and fuel supply method
- Patent number 9,689,320
- Issue date Jun 27, 2017
- Yanmar Co., Ltd.
- Yukio Yagi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for identifying fuel mixtures
- Patent number 9,677,483
- Issue date Jun 13, 2017
- Robert Bosch GmbH
- Marko Lorenz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
ENGINE CONTROL APPARATUS
- Publication number 20240328368
- Publication date Oct 3, 2024
- Honda Motor Co., Ltd.
- Katsuya Matsuura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMPOSITION IDENTIFICATION PROGRAM, COMPOSITION IDENTIFICATION APPA...
- Publication number 20240272136
- Publication date Aug 15, 2024
- SUN-A CORPORATION
- Kiyoshi YAMAGISHI
- G01 - MEASURING TESTING
Information Patent Application
DETECTING AND VISUALIZING OF A FUEL TYPE USED
- Publication number 20240253458
- Publication date Aug 1, 2024
- Audi AG
- Bernd MLEKUSCH
- B60 - VEHICLES IN GENERAL
Information Patent Application
HIGH OXYGEN OPERATION OF INTERNAL COMBUSTION ENGINES
- Publication number 20240110526
- Publication date Apr 4, 2024
- Gas Technologies LLC
- Walter BREIDENSTEIN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
WORK VEHICLE POWER SYSTEM WITH LOW CARBON FUEL BLENDS
- Publication number 20230407807
- Publication date Dec 21, 2023
- Deere & Company
- Danan Dou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR PREDICTING AT LEAST ONE CHARACTERISTIC PARAMETER OF A FUEL
- Publication number 20220412275
- Publication date Dec 29, 2022
- INNIO Jenbacher GmbH & Co OG
- Michael Waldhart
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL TYPE PREDICTION FROM MASS FLOW MEASUREMENTS AND THERMAL CONDUC...
- Publication number 20200318562
- Publication date Oct 8, 2020
- Cummins Inc.
- Marten H. Dane
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DIAGNOSIS METHOD FOR ETHANOL SENSOR OF FFV AND FFV OPERATED THEREBY
- Publication number 20200132010
- Publication date Apr 30, 2020
- Hyundai Autron Co., Ltd.
- Young Jin KIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING KNOCK CONTROL FLUID COMPOSITION
- Publication number 20190257271
- Publication date Aug 22, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohannad Hakeem
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal Combustion Engine Fuel Gas Blending System
- Publication number 20190211757
- Publication date Jul 11, 2019
- Aggreko, LLC
- Geoff BLAND
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
BI-FUEL INTERNAL COMBUSTION ENGINE SYSTEMS AND METHODS
- Publication number 20190178171
- Publication date Jun 13, 2019
- Cummins Inc.
- Anthony Kyle Perfetto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR COPING WITH MALFUNCTION OF ETHANOL SENSOR OF...
- Publication number 20190153966
- Publication date May 23, 2019
- Hyundai Autron Co., Ltd.
- Dongha KIM
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL TYPE PREDICTION FROM MASS FLOW MEASUREMENTS AND THERMAL CONDUC...
- Publication number 20190120151
- Publication date Apr 25, 2019
- Cummins Inc.
- Marten H. Dane
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING INJECTION OF MIXTURE FUEL IN AN I...
- Publication number 20180334971
- Publication date Nov 22, 2018
- Hyundai Motor Company
- Young Kyu OH
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CHARACTERIZING A MIXED FUEL FLOW PERIOD
- Publication number 20180274460
- Publication date Sep 27, 2018
- Micro Motion, Inc.
- Patrick John Zimmer
- G01 - MEASURING TESTING
Information Patent Application
System and Method For Managing a Volatile Organic Compound Emission...
- Publication number 20180023488
- Publication date Jan 25, 2018
- Leidos, Inc.
- William Ronald Steen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACOUSTIC MONITORING DEVICE FOR FUEL QUALITY
- Publication number 20170343513
- Publication date Nov 30, 2017
- ROBERT BOSCH GmbH
- Ingo Ramsteiner
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING KNOCK CONTROL FLUID COMPOSITION
- Publication number 20170107949
- Publication date Apr 20, 2017
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mohannad Hakeem
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20170089272
- Publication date Mar 30, 2017
- Toyota Jidosha Kabushiki Kaisha
- Masaya MURATA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE CONTROL DEVICE
- Publication number 20160123245
- Publication date May 5, 2016
- Toyota Jidosha Kabushiki Kaisha
- Kazuhiro WAKAO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OCTANE SEPARATION SYSTEM AND OPERATING METHOD
- Publication number 20150053189
- Publication date Feb 26, 2015
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Thomas G. Leone
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTATIONAL SENSOR AND CONTROLLER
- Publication number 20140278015
- Publication date Sep 18, 2014
- Roy Edward McAlister
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SEPARATION DEVICE
- Publication number 20140124419
- Publication date May 8, 2014
- Honda Motor Co., Ltd.
- Hiroshi CHISHIMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SYSTEM FOR A MULTI-FUEL ENGINE
- Publication number 20140069385
- Publication date Mar 13, 2014
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Gopichandra Surnilla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RATIONALITY DIAGNOSTIC DEVICE FOR ALCOHOL CONCENTRATION SENSOR
- Publication number 20130340496
- Publication date Dec 26, 2013
- Toyota Jidosha Kabushiki Kaisha
- Kazuhiro Wakao
- G01 - MEASURING TESTING
Information Patent Application
Method Of Controlling Fuel Composition Learning
- Publication number 20130298653
- Publication date Nov 14, 2013
- Honda Motor Co., Ltd.
- Kenji David Matsuura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ABNORMALITY DETECTION DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20130263824
- Publication date Oct 10, 2013
- Kazuhiro Wakao
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR MEASURING PROPERTIES OF FUEL
- Publication number 20130255642
- Publication date Oct 3, 2013
- AISAN KOGYO KABUSHIKI KAISHA
- Masaki Ikeya
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL SYSTEM FOR DUAL FUEL ENGINES
- Publication number 20130220274
- Publication date Aug 29, 2013
- CUMMINS INTELLECTUAL PROPERTY, INC.
- Pralhad S. Deshpande
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CATALYST DETERIORATION DETECTION APPARATUS AND METHOD
- Publication number 20130186066
- Publication date Jul 25, 2013
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Yoshihisa Shinoda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Determining a density, viscosity, composition or concentration

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Two stage mixed fuel sensing system

System for predicting at least one characteristic parameter of a fuel

Bi-fuel internal combustion engine systems and methods

Methods and systems for operating a vehicle with two fuel tanks

Dynamic variable fuel optimization system

Sensor failure diagnostic apparatus

Method for operating an internal combustion engine with a fuel dete...

Fuel type prediction from mass flow measurements and thermal conduc...

System and method for coping with malfunction of ethanol sensor of...

Diagnosis method for ethanol sensor of FFV and FFV operated thereby

Characterizing a mixed fuel flow period

Fuel composition and aging estimation

Lubricity estimation device and fuel supply control device

Fuel type prediction from mass flow measurements and thermal conduc...

Natural gas supply system for providing conditioned natural gas to...

Fuel control systems for operating gasoline engines based on ethano...

Method and system for controlling injection of mixture fuel in an i...

Native fuel module for spark ignition fuel injected engines

Acoustic monitoring device for fuel quality

Method and system for determining knock control fluid composition

Internal combustion engine control device

Method and system for determining knock control fluid composition

System and method for managing a volatile organic compound emission...

Control apparatus for internal combustion engine

Abnormality determination device of fuel property sensor and method...

System for sensing and controlling fuel gas constituent levels

System and method for managing a volatile organic compound emission...

Control apparatus and control method for internal combustion engine

Fuel supply apparatus and fuel supply method

Method for identifying fuel mixtures

Patents Applicationslast 30 patents

ENGINE CONTROL APPARATUS

COMPOSITION IDENTIFICATION PROGRAM, COMPOSITION IDENTIFICATION APPA...

DETECTING AND VISUALIZING OF A FUEL TYPE USED

HIGH OXYGEN OPERATION OF INTERNAL COMBUSTION ENGINES

WORK VEHICLE POWER SYSTEM WITH LOW CARBON FUEL BLENDS

SYSTEM FOR PREDICTING AT LEAST ONE CHARACTERISTIC PARAMETER OF A FUEL

FUEL TYPE PREDICTION FROM MASS FLOW MEASUREMENTS AND THERMAL CONDUC...

DIAGNOSIS METHOD FOR ETHANOL SENSOR OF FFV AND FFV OPERATED THEREBY

METHOD AND SYSTEM FOR DETERMINING KNOCK CONTROL FLUID COMPOSITION

Internal Combustion Engine Fuel Gas Blending System

BI-FUEL INTERNAL COMBUSTION ENGINE SYSTEMS AND METHODS

SYSTEM AND METHOD FOR COPING WITH MALFUNCTION OF ETHANOL SENSOR OF...

FUEL TYPE PREDICTION FROM MASS FLOW MEASUREMENTS AND THERMAL CONDUC...

METHOD AND SYSTEM FOR CONTROLLING INJECTION OF MIXTURE FUEL IN AN I...

CHARACTERIZING A MIXED FUEL FLOW PERIOD

System and Method For Managing a Volatile Organic Compound Emission...

ACOUSTIC MONITORING DEVICE FOR FUEL QUALITY

METHOD AND SYSTEM FOR DETERMINING KNOCK CONTROL FLUID COMPOSITION

CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

INTERNAL COMBUSTION ENGINE CONTROL DEVICE

OCTANE SEPARATION SYSTEM AND OPERATING METHOD

ROTATIONAL SENSOR AND CONTROLLER

FUEL SEPARATION DEVICE

FUEL SYSTEM FOR A MULTI-FUEL ENGINE

RATIONALITY DIAGNOSTIC DEVICE FOR ALCOHOL CONCENTRATION SENSOR

Method Of Controlling Fuel Composition Learning

ABNORMALITY DETECTION DEVICE FOR INTERNAL COMBUSTION ENGINE

SYSTEM FOR MEASURING PROPERTIES OF FUEL

CONTROL SYSTEM FOR DUAL FUEL ENGINES

CATALYST DETERIORATION DETECTION APPARATUS AND METHOD