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F01N3/035
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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
F01N3/035
with catalytic reactors
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Patents Grants
last 30 patents
Information
Patent Grant
Exhaust emission control device, internal combustion engine equippe...
Patent number
11,952,931
Issue date
Apr 9, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Robert Szolak
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Four-way conversion catalyst for the treatment of an exhaust gas st...
Patent number
11,946,405
Issue date
Apr 2, 2024
BASF Corporation
David Schlereth
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for maintaining aftertreatment capability durin...
Patent number
11,933,213
Issue date
Mar 19, 2024
Ford Global Technologies, LLC
David Cox
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust aftertreatment unit for cleaning exhaust gases
Patent number
11,933,210
Issue date
Mar 19, 2024
Volvo Truck Corporation
Gert-Ove Wahlström
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for regulating exhaust emissions
Patent number
11,920,507
Issue date
Mar 5, 2024
Deere & Company
Danan Dou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite oxide catalyst, porous composite, and method of producing...
Patent number
11,904,298
Issue date
Feb 20, 2024
NGK Insulators, Ltd.
Takuya Nakashima
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for controlling exhaust gas aftertreatment sens...
Patent number
11,905,867
Issue date
Feb 20, 2024
Cummins Emission Solutions Inc.
Nathan A. Ottinger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine aftertreatment system
Patent number
11,905,873
Issue date
Feb 20, 2024
Caterpillar Inc.
Yong Yi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust catalyst management apparatus to be applied to vehicle
Patent number
11,891,940
Issue date
Feb 6, 2024
SUBARU CORPORATION
Shinji Adachi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Vehicle control method and vehicle control device
Patent number
11,891,939
Issue date
Feb 6, 2024
Nissan Motor Co., Ltd.
Jin Yokoyama
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Logic for improved delta pressure based soot estimation on low rest...
Patent number
11,867,112
Issue date
Jan 9, 2024
International Engine Intellectual Property Company, LLC
Paul Boon Charintranond
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Monometallic rhodium-containing four-way conversion catalysts for g...
Patent number
11,865,497
Issue date
Jan 9, 2024
BASF Corporation
Janosch Cravillon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Single brick SCR/ASC/PNA/DOC close-coupled catalyst
Patent number
11,857,925
Issue date
Jan 2, 2024
Johnson Matthey Public Limited Company
Hai-Ying Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purification system for a gasoline engine
Patent number
11,859,526
Issue date
Jan 2, 2024
Umicore AG & Co. KG
Jan Schoenhaber
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine aftertreatment system
Patent number
11,852,066
Issue date
Dec 26, 2023
Caterpillar Inc.
Yong Yi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods of using diesel particulate filter heater as a...
Patent number
11,852,067
Issue date
Dec 26, 2023
Thermo King LLC
Adam B Carey
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Vehicle exhaust gas reduction system and method thereof
Patent number
11,852,061
Issue date
Dec 26, 2023
Hyundai Motor Company
Sungmu Choi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine
Patent number
11,846,220
Issue date
Dec 19, 2023
Yanmar Power Technology Inc., Ltd.
Shinji Nishimura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rollover safe electrolysis unit for vehicles
Patent number
11,828,219
Issue date
Nov 28, 2023
HyTech Power, LLC
Evan Charles Johnson
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Exhaust gas treatment system with improved low temperature performance
Patent number
11,815,000
Issue date
Nov 14, 2023
Deere & Company
Danan Dou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Particulate filter
Patent number
11,808,188
Issue date
Nov 7, 2023
Cataler Corporation
Ryo Tasaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High-filtration efficiency wall-flow filter
Patent number
11,808,189
Issue date
Nov 7, 2023
Umicore AG & Co. KG
Manuel Gensch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for controlling exhaust gas aftertreatment sens...
Patent number
11,795,848
Issue date
Oct 24, 2023
Cummins Emission Solutions Inc.
Nathan A. Ottinger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust treatment system including nickel-containing catalyst
Patent number
11,794,172
Issue date
Oct 24, 2023
Ford Global Technologies, LLC
Rachael Jean Harrington
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Honeycomb filter
Patent number
11,786,856
Issue date
Oct 17, 2023
NGK Insulators, Ltd.
Kazuya Yuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust system for an internal combustion engine of a motor vehicle...
Patent number
11,781,466
Issue date
Oct 10, 2023
Daimler Truck AG
Johannes Bleckmann
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Passive NOx adsorber
Patent number
11,759,770
Issue date
Sep 19, 2023
Jillian Collier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High porosity ceramic honeycomb structure and method of manufacturing
Patent number
11,739,670
Issue date
Aug 29, 2023
Corning Incorporated
Douglas Munroe Beall
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for controlling the operation of an engine system in a vehicle
Patent number
11,739,674
Issue date
Aug 29, 2023
Volvo Truck Corporation
Johan Dahl
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Near-zero emitting diesel-electric locomotive using a high-speed di...
Patent number
11,739,673
Issue date
Aug 29, 2023
Catalytic Combustion Corporation
James M. Wurtz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
CONTROL DEVICE AND METHOD FOR CONTROLLING AN EXHAUST GAS AFTERTREAT...
Publication number
20240151171
Publication date
May 9, 2024
SCANIA CV AB
Björn WESTERBERG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FILTER FOR THE AFTERTREATMENT OF EXHAUST GASES OF INTERNAL COMBUSTI...
Publication number
20240141812
Publication date
May 2, 2024
Umicore AG & Co. KG
Massimo COLOMBO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS AFTERTREATMENT DEVICE FOR INTERNAL COMBUSTION ENGINE
Publication number
20240141813
Publication date
May 2, 2024
Isuzu Motors Limited
Syogo TAKEDA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYTICALLY ACTIVE PARTICLE FILTER WITH A HIGH DEGREE OF FILTRATI...
Publication number
20240109060
Publication date
Apr 4, 2024
Umicore AG & Co. KG
Jan SCHOENHABER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING GASOLINE PARTICULATE FILTER
Publication number
20240102410
Publication date
Mar 28, 2024
JOHNSON MATTHEY (SHANGHAI) CHEMICAL LIMITED
Wenjie DONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTICALLY ACTIVE PARTICLE FILTER WITH A HIGH DEGREE OF FILTERIN...
Publication number
20240100478
Publication date
Mar 28, 2024
Umicore AG & Co. KG
Jan SCHOENHABER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ROLLOVER-SAFE ELECTROLYSIS UNIT FOR VEHICLES
Publication number
20240093637
Publication date
Mar 21, 2024
HyTech Power, LLC
Evan Charles Johnson
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
DOZER
Publication number
20240084548
Publication date
Mar 14, 2024
HD HYUNDAI INFRACORE CO., LTD.
Yongbeom KIM
B60 - VEHICLES IN GENERAL
Information
Patent Application
COMPACT EXHAUST GAS TREATMENT SYSTEM WITH SERVICEABLE FILTER
Publication number
20240077012
Publication date
Mar 7, 2024
DINEX A/S
Alexandru SERBAN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AFTERTREATMENT DEVICE AND ENGINE
Publication number
20240068386
Publication date
Feb 29, 2024
Yanmar Holdings Co., Ltd.
Shinsuke Kasazaki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PREPARATION OF SCR CATALYST COMPRISING CU AND FE-EXCHANGED ZEOLITE,...
Publication number
20240068387
Publication date
Feb 29, 2024
BASF Corporation
Jeff H. Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEATER CONTROL IN HEAVY-DUTY MOTOR VEHICLE ENGINES
Publication number
20240060439
Publication date
Feb 22, 2024
PACCAR Inc
Cynthia Chaffin Webb
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYST WITH MAGNETIC FERRITE SUPPORT MATERIAL
Publication number
20240060441
Publication date
Feb 22, 2024
BASF Corporation
Matthew T. Caudle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC CONVERTER OF VEHICLE
Publication number
20240035406
Publication date
Feb 1, 2024
Hyundai Motor Company
Sangmin LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION OF SCR CATALYST COMPRISING CU AND FE-EXCHANGED ZEOLITE,...
Publication number
20240033717
Publication date
Feb 1, 2024
BASF Corporation
Jeff H. Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust Gas Rectifier And Exhaust Gas Purification System
Publication number
20240018888
Publication date
Jan 18, 2024
Yanmar Holdings Co., Ltd.
Kazuma Sugimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SCR Catalyst Compositions and SCR Catalytic Articles Comprising Sai...
Publication number
20240009652
Publication date
Jan 11, 2024
Umicore AG & Co. KG
Mattia Sist
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM COMPRISING VEHICULAR COMPRESSION IGNITION ENGINE AND AN EMIS...
Publication number
20240011421
Publication date
Jan 11, 2024
Johnson Matthey Public Limited Company
David BERGEAL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MIXING DEVICE
Publication number
20240011424
Publication date
Jan 11, 2024
TOKYO ROKI CO., LTD.
Masaki SHIMIZU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FINE PARTICLE FILTER, METHOD FOR REMOVING PARTICULATE MATTER FROM E...
Publication number
20240011420
Publication date
Jan 11, 2024
UMICORE SHOKUBAI JAPAN CO., LTD.
Shota KAWASHIMA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS PURIFICATION SYSTEM FOR STOICHIOMETRIC-COMBUSTION ENGINES
Publication number
20240001299
Publication date
Jan 4, 2024
Umicore AG & Co. KG
Jan SCHOENHABER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR ENHANCED HIGH TEMPERATURE CONVERSION AND REDUCED N2O MAKE
Publication number
20230405564
Publication date
Dec 21, 2023
BASF Corporation
Matthias Peter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST CATALYST MANAGEMENT APPARATUS TO BE APPLIED TO VEHICLE
Publication number
20230383686
Publication date
Nov 30, 2023
SUBARU CORPORATION
Shinji ADACHI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HIGH POROSITY CERAMIC HONEYCOMB STRUCTURE AND METHOD OF MANUFACTURING
Publication number
20230358154
Publication date
Nov 9, 2023
Corning Incorporated
Douglas Munroe Beall
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR REDUCED NITROUS OXIDE EMISSIONS USING PREDICT...
Publication number
20230358157
Publication date
Nov 9, 2023
SOUTHWEST RESEARCH INSTITUTE
Venkata R. CHUNDRU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS-PURIFYING CATALYST
Publication number
20230356205
Publication date
Nov 9, 2023
CATALER CORPORATION
Ryo TASAKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYZED PARTICULATE FILTER
Publication number
20230358155
Publication date
Nov 9, 2023
BASF Corporation
Jun Cong JIANG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Catalyst Composition Comprising Ferrite-Based Magnetic Material Ada...
Publication number
20230356198
Publication date
Nov 9, 2023
BASF Corporation
Matthew T. Caudle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELECTIVE CATALYTIC REDUCTION CATALYST AND CATALYTIC ARTICLE COMPRI...
Publication number
20230347288
Publication date
Nov 2, 2023
BASF Corporation
Yuchao ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LOW TEMPERATURE NOX REDUCTION USING H2-SCR FOR DIESEL VEHICLES
Publication number
20230340898
Publication date
Oct 26, 2023
BASF Corporation
Yuejin Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL