Catalyst oxygen storage capacity

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CPC
F01N2900/1624

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES F01N2900/00Details of electrical control or of the monitoring of the exhaust gas treating apparatus

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F01N2900/1624Catalyst oxygen storage capacity

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for determining an offset in a signal of a sensor...
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- Robert Bosch GmbH
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Computer for diagnosing clogging of a probe for a vehicle
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- Issue date Nov 19, 2024
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Lean NOx trap plus low temperature NOx adsorber system for low temp...
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- BASF Corporation
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Method for calculating reaction heat in an exhaust system
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- Robert Bosch GmbH
- Elke Baeder
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Vehicle bypass catalyst diagnostic system
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- Issue date Aug 6, 2024
- FCA US LLC
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- SUBARU CORPORATION
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Systems and methods for coordinated exhaust temperature control wit...
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Methods and systems for controlling selective catalytic reductant c...
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Information Patent Grant
Method and device for exhaust gas aftertreatment in an internal com...
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- Issue date Jun 6, 2023
- VOLKSWAGEN AKITENGESELLSCHAFT
- Falk-Christian Baron Von Ceumern-Lindenstjerna
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Information Patent Grant
Method for determining the oxygen load of a catalytic converter of...
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- Issue date Feb 14, 2023
- Vitesco Technologies GmbH
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Information Patent Grant
Method and processing unit for ascertaining a fill level of an exha...
- Patent number 11,572,821
- Issue date Feb 7, 2023
- Robert Bosch GmbH
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Method and processing unit for ascertaining a catalytic converter s...
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- Issue date Dec 27, 2022
- Robert Bosch GmbH
- Maik Unverricht
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Catalyst degradation detection apparatus
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Catalyst deterioration detection device, catalyst deterioration det...
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Controller and control method for internal combustion engine
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Engine emmissions control methods and systems
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State estimation apparatus
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Catalyst temperature calculating device, and controller for interna...
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Methods and systems for detecting an impedance of a catalytic conve...
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- DENSO International America, Inc.
- Edward Szczepanski
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Diagnostic method and device for checking the functionality of a co...
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- Volkswagen Aktiengesellschaft
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Degradation diagnosis device for exhaust gas control catalyst
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- Issue date Jan 18, 2022
- Toyota Jidosha Kabushiki Kaisha
- Norihisa Nakagawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Catalyst deterioration detection device, catalyst deterioration det...
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- Issue date Oct 19, 2021
- TOYOTA JIDOSHA KABUSHTKI KAISHA
- Harufumi Muto
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Information Patent Grant
Exhaust purification system of internal combustion engine
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- Issue date Oct 12, 2021
- Toyota Jidosha Kabushiki Kaisha
- Ryosuke Kayanuma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Method and control device for controlling a fill level of a storage...
- Patent number 11,085,348
- Issue date Aug 10, 2021
- Robert Bosch GmbH
- Michael Fey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oxygen storage amount estimation device, oxygen storage amount esti...
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- Issue date Jun 29, 2021
- Toyota Jidosha Kabushiki Kaisha
- Harufumi Muto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

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METHOD, PROCESSING UNIT, AND COMPUTER PROGRAM FOR ASCERTAINING FIL...
- Publication number 20240011425
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- Michael Fey
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EXHAUST GAS PURIFICATION APPARATUS
- Publication number 20230366338
- Publication date Nov 16, 2023
- SURARU CORPORATION
- Ko SATO
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METHOD AND DEVICE FOR EXHAUST GAS AFTERTREATMENT IN AN INTERNAL COM...
- Publication number 20220282655
- Publication date Sep 8, 2022
- Volkswagen Aktiengesellschaft
- Falk-Christian BARON VON CEUMERN-LINDENSTJERNA
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CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
- Publication number 20220220914
- Publication date Jul 14, 2022
- Toyota Jidosha Kabushiki Kaisha
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ENGINE EMMISSIONS CONTROL METHODS AND SYSTEMS
- Publication number 20220127995
- Publication date Apr 28, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
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CATALYTIC CONVERTER HEATING ELEMENT
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- Publication date Apr 7, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
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CATALYST DETERIORATION DETECTION DEVICE, CATALYST DETERIORATION DET...
- Publication number 20220003142
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- Toyota Jidosha Kabushiki Kaisha
- Harufumi MUTO
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DEGRADATION DIAGNOSIS DEVICE FOR EXHAUST GAS CONTROL CATALYST
- Publication number 20210404368
- Publication date Dec 30, 2021
- Toyota Jidosha Kabushiki Kaisha
- Norihisa NAKAGAWA
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METHODS AND SYSTEMS FOR DETECTING AN IMPEDANCE OF A CATALYTIC CONVE...
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- Edward SZCZEPANSKI
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METHOD AND PROCESSING UNIT FOR ASCERTAINING A CATALYTIC CONVERTER S...
- Publication number 20210324779
- Publication date Oct 21, 2021
- ROBERT BOSCH GmbH
- Maik Unverricht
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STATE ESTIMATION APPARATUS
- Publication number 20210301709
- Publication date Sep 30, 2021
- DENSO CORPORATION
- Hiroshi SUZUKI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CATALYST DEGRADATION DETECTION APPARATUS
- Publication number 20210199041
- Publication date Jul 1, 2021
- Toyota Jidosha Kabushiki Kaisha
- Kenji FURUI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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DIAGNOSTIC METHOD AND DEVICE FOR CHECKING THE FUNCTIONALITY OF A CO...
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- Publication date Jun 24, 2021
- Volkswagen Aktiengesellschaft
- Christian RIECHERT
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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METHOD AND CONTROL DEVICE FOR CONTROLLING A FILL LEVEL OF A STORAGE...
- Publication number 20200347769
- Publication date Nov 5, 2020
- ROBERT BOSCH GmbH
- Michael Fey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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CATALYST DETERIORATION DETECTION DEVICE, CATALYST DETERIORATION DET...
- Publication number 20200263594
- Publication date Aug 20, 2020
- Toyota Jidosha Kabushiki Kaisha
- Harufumi MUTO
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METHOD FOR DISTINGUISHING BETWEEN MODEL INACCURACIES AND LAMBDA OFF...
- Publication number 20200208559
- Publication date Jul 2, 2020
- ROBERT BOSCH GmbH
- Michael Fey
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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THREE-WAY CATALYST OXYGEN STORAGE MODEL
- Publication number 20200182179
- Publication date Jun 11, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Gongshin Qi
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METHOD FOR REGULATING A FILLING OF A RESERVOIR OF A CATALYTIC CONVE...
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- Martin Knopp
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CATALYST TEMPERATURE CALCULATING DEVICE, AND CONTROLLER FOR INTERNA...
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- Toyota Jidosha Kabushiki Kaisha
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- Publication date Sep 19, 2019
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- Dong-Hoon Lee
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EXHAUST GAS CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
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- Hyundai Motor Company
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METHOD OF DETECTING ABNORMALITY OF AIR-FUEL RATIO SENSOR
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- TOYOTA JIDOSHA KABUSHIKI KAISHA
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CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE
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Catalyst oxygen storage capacity

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device and method for determining an offset in a signal of a sensor...

Computer for diagnosing clogging of a probe for a vehicle

Lean NOx trap plus low temperature NOx adsorber system for low temp...

Method for calculating reaction heat in an exhaust system

Vehicle bypass catalyst diagnostic system

Exhaust gas purification apparatus

Vehicle bypass catalyst diagnostic system

Systems and methods for coordinated exhaust temperature control wit...

Catalytic composition

Method, computing unit, and computer program for operating an inter...

JMZ-12, a disordered AEI/CHA family of zeolites, its synthesis and use

Exhaust gas control apparatus and exhaust gas control method for in...

Methods and systems for controlling selective catalytic reductant c...

Method and device for exhaust gas aftertreatment in an internal com...

Method for determining the oxygen load of a catalytic converter of...

Method and processing unit for ascertaining a fill level of an exha...

Method and processing unit for ascertaining a catalytic converter s...

Catalyst degradation detection apparatus

Catalyst deterioration detection device, catalyst deterioration det...

Controller and control method for internal combustion engine

Engine emmissions control methods and systems

State estimation apparatus

Catalyst temperature calculating device, and controller for interna...

Methods and systems for detecting an impedance of a catalytic conve...

Diagnostic method and device for checking the functionality of a co...

Degradation diagnosis device for exhaust gas control catalyst

Catalyst deterioration detection device, catalyst deterioration det...

Exhaust purification system of internal combustion engine

Method and control device for controlling a fill level of a storage...

Oxygen storage amount estimation device, oxygen storage amount esti...

Patents Applicationslast 30 patents

METHOD FOR OPERATING A DRIVE DEVICE AND CORRESPONDING DRIVE DEVICE

METHOD, PROCESSING UNIT, AND COMPUTER PROGRAM FOR ASCERTAINING FIL...

EXHAUST GAS PURIFICATION APPARATUS

METHOD AND DEVICE FOR EXHAUST GAS AFTERTREATMENT IN AN INTERNAL COM...

CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE

ENGINE EMMISSIONS CONTROL METHODS AND SYSTEMS

CATALYTIC CONVERTER HEATING ELEMENT

CATALYST DETERIORATION DETECTION DEVICE, CATALYST DETERIORATION DET...

DEGRADATION DIAGNOSIS DEVICE FOR EXHAUST GAS CONTROL CATALYST

METHODS AND SYSTEMS FOR DETECTING AN IMPEDANCE OF A CATALYTIC CONVE...

METHOD AND PROCESSING UNIT FOR ASCERTAINING A CATALYTIC CONVERTER S...

STATE ESTIMATION APPARATUS

CATALYST DEGRADATION DETECTION APPARATUS

DIAGNOSTIC METHOD AND DEVICE FOR CHECKING THE FUNCTIONALITY OF A CO...

METHOD AND CONTROL DEVICE FOR CONTROLLING A FILL LEVEL OF A STORAGE...

CATALYST DETERIORATION DETECTION DEVICE, CATALYST DETERIORATION DET...

METHOD FOR DISTINGUISHING BETWEEN MODEL INACCURACIES AND LAMBDA OFF...

THREE-WAY CATALYST OXYGEN STORAGE MODEL

METHOD FOR REGULATING A FILLING OF A RESERVOIR OF A CATALYTIC CONVE...

CATALYST TEMPERATURE CALCULATING DEVICE, AND CONTROLLER FOR INTERNA...

EXHAUST GAS PURIFICATION APPARATUS FOR INTERNAL COMBUSTION ENGINE A...

METHOD FOR DETECTING CATALYST DETERIORATION OF VEHICLE

EXHAUST GAS CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

EXHAUST GAS PURIFICATION APPARATUS AND METHOD FOR CONTROLLING THE SAME

METHOD FOR OPERATING A DRIVE DEVICE AND CORRESPONDING DRIVE DEVICE

EXHAUST EMISSION CONTROL SYSTEM OF ENGINE

METHOD FOR CATALYST HEATING CONTROL

METHOD OF DETECTING ABNORMALITY OF AIR-FUEL RATIO SENSOR

CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE

CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE