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by thermal or catalytic conversion of noxious components of exhaust
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CPC
F01N3/10
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
F01N3/00
Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
Current Industry
F01N3/10
by thermal or catalytic conversion of noxious components of exhaust
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Exhaust purification filter
Patent number
12,152,518
Issue date
Nov 26, 2024
Honda Motor Co., Ltd.
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for controlling operation of hybrid vehicles
Patent number
12,151,668
Issue date
Nov 26, 2024
Cummins Emission Solutions Inc.
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Exhaust gas purification system
Patent number
12,140,060
Issue date
Nov 12, 2024
Toyota Jidosha Kabushiki Kaisha
Koji Sugiura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust-gas aftertreatment system for an internal combustion engine
Patent number
12,140,062
Issue date
Nov 12, 2024
Tenneco GmbH
Michael Fischer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust treatment system for dual fuel engines
Patent number
12,140,063
Issue date
Nov 12, 2024
BASF Mobile Emissions Catalysts LLC
Shiang Sung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low temperature diesel aftertreatment regeneration strategy
Patent number
12,140,064
Issue date
Nov 12, 2024
GM Global Technology Operations LLC
Bryan D. Axe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytically active particulate filter
Patent number
12,128,357
Issue date
Oct 29, 2024
Umicore AG & Co. KG
Jan Schoenhaber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nanocrystal-sized cerium-zirconium oxide material and method of mak...
Patent number
12,129,182
Issue date
Oct 29, 2024
Pacific Industrial Development Corporation
Anatoly Bortun
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Reduction of tailpipe emissions from gasoline internal combustion e...
Patent number
12,123,333
Issue date
Oct 22, 2024
Saudi Arabian Oil Company
Emmanuel Laigle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Configurable aftertreatment systems including a housing
Patent number
12,123,334
Issue date
Oct 22, 2024
Cummins Emission Solutions Inc.
Ryan M. Johnson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Accelerated catalyst reactivation control strategy for gasoline veh...
Patent number
12,116,922
Issue date
Oct 15, 2024
Ford Global Technologies, LLC
Jason Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Zoned catalysts for CNG engine exhaust gas treatments with improved...
Patent number
12,115,520
Issue date
Oct 15, 2024
Johnson Matthey (Shanghai) Chemicals Limited
Dongsheng Qiao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Rare-earth-manganese/cerium-zirconium-based composite compound, met...
Patent number
12,109,551
Issue date
Oct 8, 2024
Grirem Advanced Materials Co., Ltd.
Xiaowei Huang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Compact exhaust gas treatment system with serviceable filter
Patent number
12,104,513
Issue date
Oct 1, 2024
DINEX A/S
Alexandru Serban
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purification system for a gasoline engine
Patent number
12,104,514
Issue date
Oct 1, 2024
Umicore AG & Co. KG
Jan Schoenhaber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for detecting urea consumption deviation, and vehicle post-p...
Patent number
12,104,510
Issue date
Oct 1, 2024
WEICHAI POWER CO., LTD.
Jinjin Hu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Coated composites of Al2O3—CeO2/ZrO2 and a method for their production
Patent number
12,102,979
Issue date
Oct 1, 2024
Marcos Schoneborn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Diesel engine
Patent number
12,098,670
Issue date
Sep 24, 2024
YANMAR HOLDINGS CO., LTD.
Yuki Okamoto
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas-purification catalyst having multi-layer structure incl...
Patent number
12,097,483
Issue date
Sep 24, 2024
Heesung Catalysts Corporation
Do-kyun Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aftertreatment system including preheating oxidation and catalyst
Patent number
12,098,666
Issue date
Sep 24, 2024
Cummins Emission Solutions Inc.
Shirish S. Punde
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust purification filter
Patent number
12,092,008
Issue date
Sep 17, 2024
Honda Motor Co., Ltd.
Chiaki Seki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for controlling regeneration of aftertreatment...
Patent number
12,092,048
Issue date
Sep 17, 2024
Cummins Emission Solutions Inc.
Vikram Sundararajan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas aftertreatment device
Patent number
12,092,004
Issue date
Sep 17, 2024
Vitesco Technologies GmbH
Rolf Brück
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for controlling an internal combustion engine including at l...
Patent number
12,092,001
Issue date
Sep 17, 2024
Robert Bosch GmbH
Thomas Zein
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine controller
Patent number
12,078,119
Issue date
Sep 3, 2024
Toyota Jidosha Kabushiki Kaisha
Kenji Inoshita
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Particle deposition amount estimation device and exhaust purificati...
Patent number
12,071,878
Issue date
Aug 27, 2024
YANMAR HOLDINGS CO., LTD.
Katsunari Jonouchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for engine cold start
Patent number
12,071,886
Issue date
Aug 27, 2024
Ford Global Technologies, LLC
Jason Martz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Combustion control for ammonia fueled engine
Patent number
12,071,906
Issue date
Aug 27, 2024
Woodward, Inc.
Domenico Chiera
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method to maintain hot aftertreatment at engine idle
Patent number
12,071,884
Issue date
Aug 27, 2024
EATON INTELLIGENT POWER LIMITED
James E. McCarthy
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine cold start system and method
Patent number
12,070,721
Issue date
Aug 27, 2024
Ford Global Technologies, LLC
Jason Martz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
AFTERTREATMENT FOR ALCOHOL FUEL SUBSTITUTED DIESEL ENGINES
Publication number
20240384675
Publication date
Nov 21, 2024
Caterpillar Inc.
Joshua Lynn Ratts
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR POWERING A HEATING DEVICE FOR A CATALYTIC CONVERTER
Publication number
20240369005
Publication date
Nov 7, 2024
Vitesco Technologies GMBH
Nicolas GIRARD
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS PURIFICATION SYSTEM FOR PURIFYING EXHAUST GASES OF GASO...
Publication number
20240369009
Publication date
Nov 7, 2024
Umicore AG & Co. KG
Jan SCHOENHABER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DOSING MODULE FOR USE IN AFTERTREATMENT SYSTEMS FOR INTERNAL COMBUS...
Publication number
20240360780
Publication date
Oct 31, 2024
Cummins Emission Solutions Inc.
Ralf Rohrmueller
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MODULARLY CONSTRUCTED EXHAUST GAS TREATMENT ARRANGEMENT
Publication number
20240352883
Publication date
Oct 24, 2024
Purem GmbH
Oleksandr Velyaev
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR DIAGNOSING NOx SENSOR BASED ON AMMONIA SLIP
Publication number
20240337209
Publication date
Oct 10, 2024
Cummins Inc.
Arun Shori Su Sundaravel Damotharan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
CATALYST TEMPERATURE CONTROL APPARATUS AND CATALYST TEMPERATURE CON...
Publication number
20240328338
Publication date
Oct 3, 2024
Isuzu Motors Limited
Atsushi MATSUMOTO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DUAL-PURPOSE HEATER AND FLUID FLOW MEASUREMENT SYSTEM
Publication number
20240328342
Publication date
Oct 3, 2024
WATLOW ELECTRIC MANUFACTURING COMPANY
Cal SWANSON
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
EXHAUST GAS AFTER-TREATMENT DEVICE AND PROPULSION SYSTEM INCLUDING...
Publication number
20240328336
Publication date
Oct 3, 2024
FPT INDUSTRIAL S.P.A.
Clino D'EPIRO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS PURIFYING CATALYST
Publication number
20240316497
Publication date
Sep 26, 2024
CATALER CORPORATION
Tetsuhiro Hirao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFICATION SYSTEM FOR PURIFYING EXHAUST GASES OF INTE...
Publication number
20240318587
Publication date
Sep 26, 2024
Umicore AG & Co. KG
Jan SCHOENHABER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR EVALUATING AN EXHAUST NOX SENSOR IN THE EXHAUST SYSTEM O...
Publication number
20240318586
Publication date
Sep 26, 2024
Volkswagen Aktiengesellschaft
Marc-Andre GOLKOWSKI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS SYSTEM FOR PURIFYING EXHAUST GASES OF GASOLINE ENGINE
Publication number
20240318588
Publication date
Sep 26, 2024
Umicore AG & Co. KG
Jan SCHOENHABER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ENGINE CONTROLLER
Publication number
20240309824
Publication date
Sep 19, 2024
Toyota Jidosha Kabushiki Kaisha
Kenji INOSHITA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CATALYTIC WALL FLOW FILTER
Publication number
20240287923
Publication date
Aug 29, 2024
Johnson Matthey Public Limited Company
Brenda BENET RAJKUMAR
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS AFTERTREATMENT SYSTEM
Publication number
20240287928
Publication date
Aug 29, 2024
Cummins Emission Solutions Inc.
Matthew K. Volmerding
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Multifuel Automotive Engine-Derived Systems for Clean Grid Load Bal...
Publication number
20240287945
Publication date
Aug 29, 2024
Daniel R. Cohn
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VIRTUAL SENSING SYSTEM
Publication number
20240280042
Publication date
Aug 22, 2024
WATLOW ELECTRIC MANUFACTURING COMPANY
James N. PRADUN
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
TRANSITION METAL INCORPORATED ALUMINA FOR IMPROVED THREE WAY CATALYSTS
Publication number
20240269613
Publication date
Aug 15, 2024
Johnson Matthey Public Limited Company
Shuhei NAGAOKA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SULFUR-CONTAINING ORGANIC COMPOUND ASSISTED METAL NANOPARTICLE SYNT...
Publication number
20240269612
Publication date
Aug 15, 2024
Johnson Matthey Public Limited Company
Dongxia LIU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONSTANT ENGINE TORQUE STRATEGY FOR AN IMPROVED CATALYST HEATING PHASE
Publication number
20240262341
Publication date
Aug 8, 2024
FCA US LLC
Indrasen Karogal
B60 - VEHICLES IN GENERAL
Information
Patent Application
CATALYTIC WALL FLOW FILTER
Publication number
20240254906
Publication date
Aug 1, 2024
Johnson Matthey Public Limited Company
Ketan Ravi CHAVDA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LAYERED CATALYSTS FOR PURIFYING EXHAUST GAS STREAMS AND METHODS OF...
Publication number
20240253018
Publication date
Aug 1, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Yuntao GU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYST COMPOSITION
Publication number
20240238725
Publication date
Jul 18, 2024
Johnson Matthey Public Limited Company
Satoshi KAMEOKA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FILTER ABNORMALITY DETERMINATION SYSTEM
Publication number
20240229699
Publication date
Jul 11, 2024
Toyota Jidosha Kabushiki Kaisha
Junpei SHOUJI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PLATINUM-CONTAINING THREE-WAY CATALYST FOR CLOSE-COUPLED ENGINE APP...
Publication number
20240189771
Publication date
Jun 13, 2024
BASF Corporation
Karifala Dumbuya
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR MONITORING AN OXIDATION CATALYST
Publication number
20240183303
Publication date
Jun 6, 2024
PACCAR Inc
Trevor Joseph Ott
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REDUCTION OF TAILPIPE EMISSIONS FROM GASOLINE INTERNAL COMBUSTION E...
Publication number
20240175382
Publication date
May 30, 2024
ARAMCO OVERSEAS COMPANY B.V.
Emmanuel Laigle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC ARTICLE COMPRISING VANADIUM-BASED CATALYST AND MOLECULAR...
Publication number
20240167410
Publication date
May 23, 2024
BASF Corporation
Jiadi Zhang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES