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Industry

CPC
F01N3/2832

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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 F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust

Current Industry

F01N3/2832granular

Industries

Patents Grantslast 30 patents

Information Patent Grant
NOx trap catalyst support material composition
- Patent number 11,383,223
- Issue date Jul 12, 2022
- Sasol Germany GmbH
- Marcos Schoneborn
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst composite and use thereof in the selective catalytic reduc...
- Patent number 11,192,066
- Issue date Dec 7, 2021
- BASF Corporation
- Natalia Trukhan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Powder for catalysts and catalyst for exhaust gas purification
- Patent number 10,780,423
- Issue date Sep 22, 2020
- Mitsui Mining & Smelting Co., Ltd.
- Yuki Nagao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purifying catalyst
- Patent number 9,080,491
- Issue date Jul 14, 2015
- Nissan Motor Co., Ltd.
- Masato Nagata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust purification system of internal combustion engine
- Patent number 9,034,268
- Issue date May 19, 2015
- Toyota Jidosha Kabushiki Kaisha
- Yuki Bisaiji
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Hydrocarbon retaining system configuration for combustion engine
- Patent number 8,776,496
- Issue date Jul 15, 2014
- Ford Global Technologies, LLC
- Michael James Uhrich
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reactor with jet impingment heat transfer
- Patent number 8,257,658
- Issue date Sep 4, 2012
- Tribute Creations, LLC
- Jonathan J. Feinstein
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrocarbon retaining system configuration for combustion engine
- Patent number 8,112,985
- Issue date Feb 14, 2012
- Ford Global Technologies, LLC
- Michael James Uhrich
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reactor with jet impingment heat transfer
- Patent number 7,976,783
- Issue date Jul 12, 2011
- Tribute Creations, LLC
- Jonathan J. Feinstein
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Filter for vehicle exhaust system
- Patent number 7,877,989
- Issue date Feb 1, 2011
- Billy Kirsch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Treatment of gaseous emissions
- Patent number 7,067,092
- Issue date Jun 27, 2006
- Accentus plc
- Stephen Ivor Hall
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for aftertreatment of exhaust gases from combusti...
- Patent number 6,968,681
- Issue date Nov 29, 2005
- Glatt Systemtechnik GmbH
- Guenter Stephani
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for removing nitrogen oxides from an oxygen-containing flue...
- Patent number 6,517,794
- Issue date Feb 11, 2003
- dmc2 Degussa Metals Catalysts Cerdec AG
- Jürgen Gieshoff
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for removing NOx and other pollutants from gas streams using...
- Patent number 6,475,350
- Issue date Nov 5, 2002
- Noxtech Inc
- Vishwesh Palekar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalyst assembly for an exhaust gas system
- Patent number 6,428,755
- Issue date Aug 6, 2002
- Ford Global Technologies, Inc.
- Durga Rao
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Devices for reducing emissions, and methods for same
- Patent number 6,282,371
- Issue date Aug 28, 2001
- Richard J. Martin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and apparatus for the treatment of diesel exhaust gas
- Patent number 6,214,305
- Issue date Apr 10, 2001
- Technische Universiteit Delft
- Ruud van Harderveld
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalytic converter
- Patent number 6,193,935
- Issue date Feb 27, 2001
- Muthan Subramanian
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for purifying exhaust gases
- Patent number 6,153,159
- Issue date Nov 28, 2000
- Volkswagen AG
- Werner Engeler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Emissions reduction system & method therefor
- Patent number 6,143,254
- Issue date Nov 7, 2000
- Roger Joyce Erven
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of making a catalytic vessel for receiving metal catalysts b...
- Patent number 5,604,980
- Issue date Feb 25, 1997
- Blue Planet Technologies Co., L.P.
- Alexander Shustorovich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust system for outboard motor
- Patent number 5,546,748
- Issue date Aug 20, 1996
- Sanshin Kogyo Kabushiki Kaisha
- Tomio Iwai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Catalytic vessel for receiving metal catalysts by deposition from t...
- Patent number 5,460,790
- Issue date Oct 24, 1995
- Blue Planet Technologies Co., L.P.
- Alexander Shustorovich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalytic exhaust unit for an automobile vehicle
- Patent number 5,356,598
- Issue date Oct 18, 1994
- Mohamed Boubehira
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalytic vessel
- Patent number 5,322,671
- Issue date Jun 21, 1994
- Blue Planet Technologies Co., L.P.
- Eugene Shustorovich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Contacting device for gas and solid particles
- Patent number 4,900,340
- Issue date Feb 13, 1990
- Shell Oil Company
- Pieter L. Zuideveld
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
High-temperature resistant molded catalysts and process for their p...
- Patent number 4,870,045
- Issue date Sep 26, 1989
- Dynamit Nobel Aktiengesellschaft
- Bertram Gasper
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process and apparatus for reducing soot
- Patent number 4,441,971
- Issue date Apr 10, 1984
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Tomoji Ishiguro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Catalyst device and method
- Patent number 4,388,277
- Issue date Jun 14, 1983
- United Kingdom Atomic Energy Authority
- Christopher J. Wright
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Two-stage catalysis of engine exhaust
- Patent number 4,188,364
- Issue date Feb 12, 1980
- Caterpillar Tractor Co.
- John R. Gladden
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
NOx Trap Catalyst Support Material Composition
- Publication number 20200038841
- Publication date Feb 6, 2020
- Sasol Germany GMBH
- Marcos Schoneborn
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATALYST COMPOSITE AND USE THEREOF IN THE SELECTIVE CATALYTIC REDUC...
- Publication number 20190143272
- Publication date May 16, 2019
- BASF Corporation
- Natalia TRUKHAN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CORE/SHELL HYDROCARBON TRAP CATALYST AND METHOD OF MANUFACTURE
- Publication number 20190126247
- Publication date May 2, 2019
- BASF Corporation
- Michel Deeba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POWDER FOR CATALYSTS AND CATALYST FOR EXHAUST GAS PURIFICATION
- Publication number 20190070590
- Publication date Mar 7, 2019
- Mitsui Mining and Smelting Co., Ltd.
- Yuki NAGAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR COATING A CATALYSED PARTICULATE FILTER AND A PARTICULATE...
- Publication number 20140170033
- Publication date Jun 19, 2014
- HALDOR TOPSOE A/S
- Pär L. Gabrielsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Device for the Purification of Exhaust Gases from a Heat Engine, Co...
- Publication number 20140130482
- Publication date May 15, 2014
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Pascal Del-Gallo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Device for Purifying Exhaust Gases from a Heat Engine, Comprising a...
- Publication number 20140127099
- Publication date May 8, 2014
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Pascal Del-Gallo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Device for the Purification of Exhaust Gases from a Heat Engine, Co...
- Publication number 20140120014
- Publication date May 1, 2014
- L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
- Pascal Del-Gallo
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD, SYSTEM, AND DEVICE FOR DECONTAMINATING POLLUTED COMBUSTION...
- Publication number 20140060011
- Publication date Mar 6, 2014
- MCGUIRE STOVE & TECHNOLOGIES, LLC
- Alex Johnson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20130115138
- Publication date May 9, 2013
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Yuki Bisaiji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrocarbon Retaining System Configuration for Combustion Engine
- Publication number 20120137659
- Publication date Jun 7, 2012
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Michael James Uhrich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
REACTOR WITH JET IMPINGMENT HEAT TRANSFER
- Publication number 20110211999
- Publication date Sep 1, 2011
- Tribute Creations, LLC
- Jonathan J. FEINSTEIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER FOR VEHICLE EXHAUST SYSTEM
- Publication number 20110120101
- Publication date May 26, 2011
- Billy Kirsch
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST GAS PURIFYING CATALYST
- Publication number 20090318286
- Publication date Dec 24, 2009
- Masato Nagata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST WITH BIOREACTOR FOR COMBUSTION ENGINES
- Publication number 20090263296
- Publication date Oct 22, 2009
- JOSE VANDERLEI TAQUES
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR REMOVING HARMFUL CONSTITUENTS FROM EXHAUST GASES OF INTE...
- Publication number 20090208393
- Publication date Aug 20, 2009
- Lothar Wenzel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Hydrocarbon Retaining System Configuration for Combustion Engine
- Publication number 20090120063
- Publication date May 14, 2009
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Michael James Uhrich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Reactor with jet impingment heat transfer
- Publication number 20080159931
- Publication date Jul 3, 2008
- Jonathan J. Feinstein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Treatment Systems and Methods for Internal Combustion Engine Exhaus...
- Publication number 20080072578
- Publication date Mar 27, 2008
- Sanath V. Kumar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas conduit, particularly for an internal combustion engine
- Publication number 20060130471
- Publication date Jun 22, 2006
- Eberhard Holder
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Strategy for controlling NOx emissions and ammonia slip in an SCR s...
- Publication number 20050282285
- Publication date Dec 22, 2005
- EATON CORPORATION
- Subbaraya Radhamohan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Treatment of gaseous emissions
- Publication number 20040219084
- Publication date Nov 4, 2004
- ACCENTUS PLC.
- Stephen Ivor Hall
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalytic converter system for internal combustion engine powered v...
- Publication number 20040166036
- Publication date Aug 26, 2004
- ENGELHARD CORPORATION
- Shau-Lin F. Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and device for aftertreatment exhaust gases from combustion...
- Publication number 20040065079
- Publication date Apr 8, 2004
- Guenter Stephani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Non-thermal plasma reactor with filter
- Publication number 20030098230
- Publication date May 29, 2003
- ACCENTUS PLC.
- John Sydney Carlow
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST ASSEMBLY FOR AN EXHAUST GAS SYSTEM
- Publication number 20020054838
- Publication date May 9, 2002
- DURGA RAO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method for removing nitrogen oxides from an oxygen-containing flue...
- Publication number 20010038813
- Publication date Nov 8, 2001
- Jurgen Gieshoff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND METHOD FOR REMOVING NOX AND OTHER POLLUTANTS FROM GAS...
- Publication number 20010001435
- Publication date May 24, 2001
- Vishwesh Palekar et al
- VISHWESH PALEKAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

NOx trap catalyst support material composition

Catalyst composite and use thereof in the selective catalytic reduc...

Powder for catalysts and catalyst for exhaust gas purification

Exhaust gas purifying catalyst

Exhaust purification system of internal combustion engine

Hydrocarbon retaining system configuration for combustion engine

Reactor with jet impingment heat transfer

Hydrocarbon retaining system configuration for combustion engine

Reactor with jet impingment heat transfer

Filter for vehicle exhaust system

Treatment of gaseous emissions

Method and device for aftertreatment of exhaust gases from combusti...

Method for removing nitrogen oxides from an oxygen-containing flue...

Method for removing NOx and other pollutants from gas streams using...

Catalyst assembly for an exhaust gas system

Devices for reducing emissions, and methods for same

Method and apparatus for the treatment of diesel exhaust gas

Catalytic converter

Method for purifying exhaust gases

Emissions reduction system & method therefor

Method of making a catalytic vessel for receiving metal catalysts b...

Exhaust system for outboard motor

Catalytic vessel for receiving metal catalysts by deposition from t...

Catalytic exhaust unit for an automobile vehicle

Catalytic vessel

Contacting device for gas and solid particles

High-temperature resistant molded catalysts and process for their p...

Process and apparatus for reducing soot

Catalyst device and method

Two-stage catalysis of engine exhaust

Patents Applicationslast 30 patents

NOx Trap Catalyst Support Material Composition

CATALYST COMPOSITE AND USE THEREOF IN THE SELECTIVE CATALYTIC REDUC...

CORE/SHELL HYDROCARBON TRAP CATALYST AND METHOD OF MANUFACTURE

POWDER FOR CATALYSTS AND CATALYST FOR EXHAUST GAS PURIFICATION

METHOD FOR COATING A CATALYSED PARTICULATE FILTER AND A PARTICULATE...

Device for the Purification of Exhaust Gases from a Heat Engine, Co...

Device for Purifying Exhaust Gases from a Heat Engine, Comprising a...

Device for the Purification of Exhaust Gases from a Heat Engine, Co...

METHOD, SYSTEM, AND DEVICE FOR DECONTAMINATING POLLUTED COMBUSTION...

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

Hydrocarbon Retaining System Configuration for Combustion Engine

REACTOR WITH JET IMPINGMENT HEAT TRANSFER

FILTER FOR VEHICLE EXHAUST SYSTEM

EXHAUST GAS PURIFYING CATALYST

CATALYST WITH BIOREACTOR FOR COMBUSTION ENGINES

DEVICE FOR REMOVING HARMFUL CONSTITUENTS FROM EXHAUST GASES OF INTE...

Hydrocarbon Retaining System Configuration for Combustion Engine

Reactor with jet impingment heat transfer

Treatment Systems and Methods for Internal Combustion Engine Exhaus...

Gas conduit, particularly for an internal combustion engine

Strategy for controlling NOx emissions and ammonia slip in an SCR s...

Treatment of gaseous emissions

Catalytic converter system for internal combustion engine powered v...

Method and device for aftertreatment exhaust gases from combustion...

Non-thermal plasma reactor with filter

CATALYST ASSEMBLY FOR AN EXHAUST GAS SYSTEM

Method for removing nitrogen oxides from an oxygen-containing flue...

APPARATUS AND METHOD FOR REMOVING NOX AND OTHER POLLUTANTS FROM GAS...