Catalyst activation temperature

Industry

CPC
F01N2900/1626

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 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

Current Industry

F01N2900/1626Catalyst activation temperature

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
eCAT inferred heater temperature control to enable high power heati...
- Patent number 12,345,189
- Issue date Jul 1, 2025
- Ford Global Technologies, LLC
- Mario Balenovic
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Integration of electric heater into aftertreatment catalyst thermal...
- Patent number 12,338,757
- Issue date Jun 24, 2025
- Cummins Inc.
- Dheeraj Bharadwaj Gosala
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Aftertreatment system for work vehicle engine system and engine sys...
- Patent number 12,338,759
- Issue date Jun 24, 2025
- Deere & Company
- Navin Khadiya
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hybrid system emissions management
- Patent number 12,275,387
- Issue date Apr 15, 2025
- Cummins Inc.
- Bijesh M. Shakya
- B60 - VEHICLES IN GENERAL
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
Exhaust gas purification apparatus and exhaust gas purification method
- Patent number 12,215,617
- Issue date Feb 4, 2025
- Kabushiki Kaisha Toyota Jidoshokki
- Takayuki Homma
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control device and method for controlling an exhaust gas aftertreat...
- Patent number 12,209,520
- Issue date Jan 28, 2025
- Scania CV AB
- Björn Westerberg
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems and methods for forecasting aftertreatment temperatures ove...
- Patent number 12,037,955
- Issue date Jul 16, 2024
- Cummins Inc.
- Thomas R. Nelson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information 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
Systems and methods for cold operation NOx burden reduction
- Patent number 11,970,991
- Issue date Apr 30, 2024
- Cummins Inc.
- Janardhan Kodavasal
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal-combustion-engine warm-up apparatus
- Patent number 11,959,409
- Issue date Apr 16, 2024
- Isuzu Motors Limited
- Takeshi Yokoi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for controlling an exhaust flow in an exhaust aftertreatment...
- Patent number 11,952,932
- Issue date Apr 9, 2024
- Volvo Truck Corporation
- Irman Svraka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Systems and methods for coordinated exhaust temperature control wit...
- Patent number 11,898,481
- Issue date Feb 13, 2024
- Cummins Inc.
- Avra Brahma
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control of engine enthalpy for catalytic converter light-off
- Patent number 11,885,253
- Issue date Jan 30, 2024
- GM Global Technology Operations LLC
- Andrew A. Raftopoulos
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas aftertreatment system and method for controlling an exh...
- Patent number 11,674,421
- Issue date Jun 13, 2023
- Vitesco Technologies GmbH
- Aurelian Kotlar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas treatment system and method with reductant injection an...
- Patent number 11,624,309
- Issue date Apr 11, 2023
- Deere & Company
- Danan Dou
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalyst warm-up control method for hybrid vehicle and catalyst war...
- Patent number 11,434,798
- Issue date Sep 6, 2022
- Nissan Motor Co., Ltd.
- Azusa Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle exhaust gas abatement apparatus
- Patent number 11,236,656
- Issue date Feb 1, 2022
- FiberTech CO., LTD
- Se Young Lee
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Reactivation control apparatus and method
- Patent number 11,193,408
- Issue date Dec 7, 2021
- Jaguar Land Rover Limited
- Robert Bending
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
After treatment system and after treatment method for lean-burn engine
- Patent number 11,035,273
- Issue date Jun 15, 2021
- Hyundai Motor Company
- Nahm Roh Joo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Control device
- Patent number 10,894,520
- Issue date Jan 19, 2021
- Toyota Jidosha Kabushiki Kaisha
- Shigeki Nakayama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine
- Patent number 10,890,090
- Issue date Jan 12, 2021
- Kubota Corporation
- Katsushi Inoue
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
NH3 slip detection using NOx sensor
- Patent number 10,871,097
- Issue date Dec 22, 2020
- Cummins Emission Solutions Inc.
- Jinqian Gong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hybrid electric vehicle and method of controlling engine operation...
- Patent number 10,829,108
- Issue date Nov 10, 2020
- Hyundai Motor Company
- Sang Joon Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Exhaust gas treatment system and method
- Patent number 10,830,115
- Issue date Nov 10, 2020
- Jaguar Land Rover Limited
- Jonathan Hartland
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method of controlling engine provided with dual continuo...
- Patent number 10,823,090
- Issue date Nov 3, 2020
- Hyundai Motor Company
- Jin Woo Choung
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus and method of controlling catalyst activation during cold...
- Patent number 10,711,719
- Issue date Jul 14, 2020
- Hyundai Motor Company
- Hyokyung Lee
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust purification system
- Patent number 10,669,909
- Issue date Jun 2, 2020
- ISUZU MOTORS LIMITED
- Teruo Nakada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Integrated start/stop and after-treatment controls
- Patent number 10,662,847
- Issue date May 26, 2020
- Cummins Inc.
- Erik L. Piper
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Warm-up system for exhaust gas apparatus
- Patent number 10,415,459
- Issue date Sep 17, 2019
- Toyota Jidosha Kabushiki Kaisha
- Takanobu Hosoya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

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
EXHAUST GAS PURIFICATION APPARATUS AND EXHAUST GAS PURIFICATION METHOD
- Publication number 20250003361
- Publication date Jan 2, 2025
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Takayuki HOMMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR FORECASTING AFTERTREATMENT TEMPERATURES OVE...
- Publication number 20240337225
- Publication date Oct 10, 2024
- Cummins Inc.
- Thomas R. Nelson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTEGRATION OF ELECTRIC HEATER INTO AFTERTREATMENT CATALYST THERMAL...
- Publication number 20240295184
- Publication date Sep 5, 2024
- Cummins Inc.
- Dheeraj Bharadwaj Gosala
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
INTERNAL-COMBUSTION-ENGINE WARM-UP APPARATUS
- Publication number 20230304426
- Publication date Sep 28, 2023
- Isuzu Motors Limited;
- Takeshi YOKOI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID SYSTEM EMISSIONS MANAGEMENT
- Publication number 20230286489
- Publication date Sep 14, 2023
- Cummins Inc.
- Bijesh M. Shakya
- B60 - VEHICLES IN GENERAL
Information Patent Application
221-0055 eCAT INFERRED HEATER TEMPERATURE CONTROL TO ENABLE HIGH PO...
- Publication number 20230184149
- Publication date Jun 15, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Mario Balenovic
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST GAS AFTERTREATMENT SYSTEM AND METHOD FOR CONTROLLING AN EXH...
- Publication number 20220082041
- Publication date Mar 17, 2022
- Vitesco Technologies GmbH
- Aurelian Kotlar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST GAS TREATMENT SYSTEM AND METHOD
- Publication number 20200063627
- Publication date Feb 27, 2020
- Jaguar Land Rover Limited
- Jonathan HARTLAND
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTROL DEVICE
- Publication number 20190232901
- Publication date Aug 1, 2019
- Toyota Jidosha Kabushiki Kaisha
- Shigeki NAKAYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
NH3 SLIP DETECTION USING NOX SENSOR
- Publication number 20190203624
- Publication date Jul 4, 2019
- Cummins Emission Solutions Inc.
- Jinqian GONG
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE
- Publication number 20190186315
- Publication date Jun 20, 2019
- KUBOTA CORPORATION
- Katsushi INOUE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
REACTIVATION CONTROL APPARATUS AND METHOD
- Publication number 20190128162
- Publication date May 2, 2019
- Jaguar Land Rover Limited
- Robert BENDING
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR COLD START EMISSIONS DIAGNOSTIC
- Publication number 20190072019
- Publication date Mar 7, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Gregory J. York
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTEGRATED START/STOP AND AFTER-TREATMENT CONTROLS
- Publication number 20180202341
- Publication date Jul 19, 2018
- Cummins Inc.
- Erik L. Piper
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CATALYST ACTIVATION METHOD AND CATALYST ACTIVATION DEVICE
- Publication number 20180087424
- Publication date Mar 29, 2018
- Isuzu Motors Limited
- Toshitsugu WAKAMATSU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST PURIFICATION SYSTEM
- Publication number 20180066558
- Publication date Mar 8, 2018
- Isuzu Motors Limited;
- Teruo NAKADA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20140007557
- Publication date Jan 9, 2014
- Toyota Jidosha Kabushiki Kaisha
- Yuki Bisaiji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AFTERTREATMENT SYSTEM HAVING TWO SCR CATALYSTS
- Publication number 20130305695
- Publication date Nov 21, 2013
- Cummins Emission Solutions, Inc.
- Cary Henry
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20130243658
- Publication date Sep 19, 2013
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Yoshihisa Tsukamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELECTIVE CATALYTIC REDUCTION SYSTEM
- Publication number 20130071291
- Publication date Mar 21, 2013
- Takao Onodera
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD OF OPERATING AN EXHAUST GAS TREATMENT SYSTEM TO PREVENT QUEN...
- Publication number 20120240552
- Publication date Sep 27, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- THOMAS LAROSE, JR.
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
OXIDATION CATALYST BURN THRESHOLD ADJUSTMENT TO AVOID QUENCHING
- Publication number 20120222399
- Publication date Sep 6, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- David Michael VanBuren
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20120124971
- Publication date May 24, 2012
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Yuki Bisaiji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20120110987
- Publication date May 10, 2012
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Takamitsu Asanuma
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR ADAPTING AN EXOTHERMIC REACTION IN THE EXHAUST SYSTEM OF...
- Publication number 20120060475
- Publication date Mar 15, 2012
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Yasser Mohamed sayed Yacoub
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST TREATMENT METHODS AND SYSTEMS
- Publication number 20110271660
- Publication date Nov 10, 2011
- GM Global Technology Operations, Inc.
- Eugene V. Gonze
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL SYSTEMS AND METHODS FOR FUEL AND SECONDARY AIR INJECTION
- Publication number 20100305830
- Publication date Dec 2, 2010
- GM Global Technology Operations, Inc.
- Halim G. Santoso
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Catalyst activation temperature

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

eCAT inferred heater temperature control to enable high power heati...

Integration of electric heater into aftertreatment catalyst thermal...

Aftertreatment system for work vehicle engine system and engine sys...

Hybrid system emissions management

Cold start catalyst light-off

Exhaust gas purification apparatus and exhaust gas purification method

Control device and method for controlling an exhaust gas aftertreat...

Systems and methods for forecasting aftertreatment temperatures ove...

Device and method in connection with a pre-heating process of an af...

Systems and methods for cold operation NOx burden reduction

Internal-combustion-engine warm-up apparatus

Method for controlling an exhaust flow in an exhaust aftertreatment...

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

Control of engine enthalpy for catalytic converter light-off

Exhaust gas aftertreatment system and method for controlling an exh...

Exhaust gas treatment system and method with reductant injection an...

Catalyst warm-up control method for hybrid vehicle and catalyst war...

Vehicle exhaust gas abatement apparatus

Reactivation control apparatus and method

After treatment system and after treatment method for lean-burn engine

Control device

Engine

NH3 slip detection using NOx sensor

Hybrid electric vehicle and method of controlling engine operation...

Exhaust gas treatment system and method

System and method of controlling engine provided with dual continuo...

Apparatus and method of controlling catalyst activation during cold...

Exhaust purification system

Integrated start/stop and after-treatment controls

Warm-up system for exhaust gas apparatus

Patents Applicationslast 30 patents

COLD START CATALYST LIGHT-OFF

EXHAUST GAS PURIFICATION APPARATUS AND EXHAUST GAS PURIFICATION METHOD

SYSTEMS AND METHODS FOR FORECASTING AFTERTREATMENT TEMPERATURES OVE...

INTEGRATION OF ELECTRIC HEATER INTO AFTERTREATMENT CATALYST THERMAL...

SYSTEMS AND METHODS FOR COLD OPERATION NOx BURDEN REDUCTION

INTERNAL-COMBUSTION-ENGINE WARM-UP APPARATUS

HYBRID SYSTEM EMISSIONS MANAGEMENT

221-0055 eCAT INFERRED HEATER TEMPERATURE CONTROL TO ENABLE HIGH PO...

EXHAUST GAS AFTERTREATMENT SYSTEM AND METHOD FOR CONTROLLING AN EXH...

EXHAUST GAS TREATMENT SYSTEM AND METHOD

CONTROL DEVICE

NH3 SLIP DETECTION USING NOX SENSOR

ENGINE

REACTIVATION CONTROL APPARATUS AND METHOD

METHOD FOR COLD START EMISSIONS DIAGNOSTIC

INTEGRATED START/STOP AND AFTER-TREATMENT CONTROLS

CATALYST ACTIVATION METHOD AND CATALYST ACTIVATION DEVICE

EXHAUST PURIFICATION SYSTEM

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

AFTERTREATMENT SYSTEM HAVING TWO SCR CATALYSTS

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

SELECTIVE CATALYTIC REDUCTION SYSTEM

METHOD OF OPERATING AN EXHAUST GAS TREATMENT SYSTEM TO PREVENT QUEN...

OXIDATION CATALYST BURN THRESHOLD ADJUSTMENT TO AVOID QUENCHING

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

METHOD FOR ADAPTING AN EXOTHERMIC REACTION IN THE EXHAUST SYSTEM OF...

EXHAUST TREATMENT METHODS AND SYSTEMS

CONTROL SYSTEMS AND METHODS FOR FUEL AND SECONDARY AIR INJECTION