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F01N3/2842
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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
F01N3/2842
specially adapted for monolithic supports
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Patents Grants
last 30 patents
Information
Patent Grant
System comprising vehicular compression ignition engine and an emis...
Patent number
12,129,778
Issue date
Oct 29, 2024
Johnson Matthey Public Limited Company
David Bergeal
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Iron-loaded small pore aluminosilicate zeolites and method of makin...
Patent number
12,024,438
Issue date
Jul 2, 2024
Johnson Matthey Public Limited Company
Juergen Bauer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and composition
Patent number
12,011,705
Issue date
Jun 18, 2024
Johnson Matthey Public Limited Company
Kevin Doura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purification device
Patent number
11,918,986
Issue date
Mar 5, 2024
Toyota Jidosha Kabushiki Kaisha
Koji Sugiura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Selective catalytic reduction catalyst pre-heating burner assembly...
Patent number
11,885,251
Issue date
Jan 30, 2024
Tenneco Automotive Operating Company Inc.
Thomas M. Harris
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Element frame assemblies containing monoliths
Patent number
11,867,110
Issue date
Jan 9, 2024
Nikola Zajec
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System comprising vehicular compression ignition engine and an emis...
Patent number
11,808,190
Issue date
Nov 7, 2023
David Bergeal
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas aftertreatment device
Patent number
11,802,501
Issue date
Oct 31, 2023
Vitesco Technologies GmbH
Peter Hirth
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Oxidation catalyst for a compression ignition engine
Patent number
11,794,169
Issue date
Oct 24, 2023
Andrew Francis Chiffey
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Holder for an electric heating disk in an exhaust gas aftertreatmen...
Patent number
11,795,850
Issue date
Oct 24, 2023
Benteler Automobiltechnik GmbH
Elmar Grussmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Denitrification-oxidation complex catalyst structure and manufactur...
Patent number
11,752,492
Issue date
Sep 12, 2023
NANO CO., LTD
Paul Worn Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated catalyst system for stoichiometric-burn natural gas vehi...
Patent number
11,731,119
Issue date
Aug 22, 2023
Sinocat Environmental Technology Co., Ltd.
Yongxiang Cheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Iron-loaded small pore aluminosilicate zeolites and method of makin...
Patent number
11,634,335
Issue date
Apr 25, 2023
Johnson Matthey Public Limited Company
Juergen Bauer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Emissions control device comprising a threaded disassembling element
Patent number
11,591,940
Issue date
Feb 28, 2023
Scania CV AB
Gustav Jonsson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust treatment system for a lean burn engine
Patent number
11,511,228
Issue date
Nov 29, 2022
BASF Corporation
Stefan Maurer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust structure for saddle riding vehicle
Patent number
11,506,104
Issue date
Nov 22, 2022
Honda Motor Co., Ltd.
Yoshitaka Hayama
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust purification device
Patent number
11,434,804
Issue date
Sep 6, 2022
Marelli Corporation
Tooru Hisanaga
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Conductive honeycomb structure
Patent number
11,383,228
Issue date
Jul 12, 2022
NGK Insulators, Ltd.
Ai Ikoma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Article of manufacture for securing a catalyst substrate
Patent number
11,331,624
Issue date
May 17, 2022
Cummins Emission Solutions Inc.
Matthew Anderson
B32 - LAYERED PRODUCTS
Information
Patent Grant
Electric heating type support, exhaust gas purifying device, method...
Patent number
11,187,125
Issue date
Nov 30, 2021
NGK INSULATORS, LTD.
Naoya Takase
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Frame elements for containing monoliths
Patent number
11,181,029
Issue date
Nov 23, 2021
Johnson Matthey Catalysts (Germany) GMBH
Robert Kleuderlein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas treatment article and methods of manufacturing same
Patent number
11,149,613
Issue date
Oct 19, 2021
Corning Incorporated
Rajesh Yogesh Bhargava
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for producing a honeycomb structure
Patent number
11,078,820
Issue date
Aug 3, 2021
Vitesco Technologies GmbH
Alf Niedmann
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Honeycomb structure and catalyst for cleaning exhaust gas using sam...
Patent number
10,946,366
Issue date
Mar 16, 2021
Hitachi Zosen Corporation
Susumu Hikazudani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Electrical connection, in particular for an electrically heatable h...
Patent number
10,941,688
Issue date
Mar 9, 2021
Vitesco Technologies GmbH
Peter Hirth
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selective catalytic reduction catalyst
Patent number
10,926,251
Issue date
Feb 23, 2021
Johnson Matthey Catalysts (Germany) GMBH
Diana Biskupski
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device for treating exhaust gas from engine and method for manufact...
Patent number
10,870,082
Issue date
Dec 22, 2020
Mazda Motor Corporation
Eijiro Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Combustion system
Patent number
10,865,684
Issue date
Dec 15, 2020
The Chugoku Electric Power Co., Inc.
Eiji Kiyonaga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst carrier module for large-capacity catalytic reactor
Patent number
10,835,893
Issue date
Nov 17, 2020
AMOGREENTECH CO., LTD.
Myoung Soo Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic converters having non-linear flow channels
Patent number
10,815,856
Issue date
Oct 27, 2020
Mansour Masoudi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
SELECTIVE CATALYTIC REDUCTION CATALYST PRE-HEATING BURNER ASSEMBLY...
Publication number
20230383681
Publication date
Nov 30, 2023
Tenneco Automotive Operating Company Inc.
Thomas M. HARRIS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RHODIUM-CONTAINING LAYERED CATALYST STRUCTURES AND METHODS OF MAKIN...
Publication number
20230372909
Publication date
Nov 23, 2023
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Yuntao GU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HONEYCOMB STRUCTURE, ELECTRICALLY HEATED CARRIER, AND EXHAUST GAS P...
Publication number
20230311107
Publication date
Oct 5, 2023
NGK Insulators, Ltd.
Kazumi MASE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTRICALLY HEATING SUPPORT AND EXHAUST GAS PURIFICATION DEVICE
Publication number
20230279799
Publication date
Sep 7, 2023
NGK Insulators, Ltd.
Takashi TAKADA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HONEYCOMB STRUCTURE, ELECTRICALLY HEATING CATALYST SUPPORT AND EXHA...
Publication number
20230278022
Publication date
Sep 7, 2023
NGK Insulators, Ltd.
Taro OSADA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONTROL METHOD FOR REDUCTANT GENERATION DEVICE, EXHAUST PURIFICATIO...
Publication number
20230235689
Publication date
Jul 27, 2023
NGK Insulators, Ltd.
Katsumi SAIKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL OXIDE-BASED SCR CATALYST COMPOSITION
Publication number
20230219069
Publication date
Jul 13, 2023
BASF Corporation
Fudong LIU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEATING DEVICE FOR HEATING A GAS STREAM
Publication number
20230184461
Publication date
Jun 15, 2023
Friedrich Boysen GmbH & Co. KG
Volkmar KNIPPS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Emissions Treatment Articles With Magnetic Susceptor Material and C...
Publication number
20230158482
Publication date
May 25, 2023
Corning Incorporated
Danhong Zhong
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ANIONIC PGM CARBOXYLATE ASSISTED PGM NANOPARTICLE SYNTHESIS FOR EXH...
Publication number
20230018328
Publication date
Jan 19, 2023
Johnson Matthey Public Limited Company
Jochem Alex BLUM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR SIMULTANEOUSLY INHIBITING EMISSION OF AMMONIA AND NITR...
Publication number
20230001387
Publication date
Jan 5, 2023
Korea Research Institute of Chemical Technology
Iljeong HEO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust Gas Aftertreatment Device
Publication number
20220412242
Publication date
Dec 29, 2022
Vitsco Technologies GmbH
Peter HIRTH
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ELECTRICALLY HEATING CONVERTER AND PRODUCTION METHOD FOR ELECTRICAL...
Publication number
20220412243
Publication date
Dec 29, 2022
NGK Insulators, Ltd.
Hironori TAKAHASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFICATION DEVICE
Publication number
20220387983
Publication date
Dec 8, 2022
Toyota Jidosha Kabushiki Kaisha
Koji SUGIURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust Gas Purification Catalyst
Publication number
20220362756
Publication date
Nov 17, 2022
CATALER CORPORATION
Chihiro Kasuya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MUFFLER FOR STRATIFIED SCAVENGING ENGINE
Publication number
20220333520
Publication date
Oct 20, 2022
Yamabiko Corporation
Kenta TORAMI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PREPARATION OF SUPPORTED METAL NANOPARTICLES USING POLYAMINE FOR TH...
Publication number
20220297095
Publication date
Sep 22, 2022
Johnson Matthey Public Limited Company
Qinghe ZHENG
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
20220282650
Publication date
Sep 8, 2022
Johnson Matthey Public Limited Company
David BERGEAL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SELECTIVE CATALYTIC REDUCTION CATALYST COMPRISING COPPER CARBONATE
Publication number
20220258141
Publication date
Aug 18, 2022
BASF Corporation
Yi Liu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HOLDER FOR AN ELECTRIC HEATING DISK IN AN EXHAUST GAS AFTERTREATMEN...
Publication number
20220251991
Publication date
Aug 11, 2022
BENTELER AUTOMOBILTECHNIK GMBH
Elmar GRUSSMANN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
IRON-LOADED SMALL PORE ALUMINOSILICATE ZEOLITES AND METHOD OF MAKIN...
Publication number
20220250928
Publication date
Aug 11, 2022
Johnson Matthey Catalysts (Germany) GmbH
Juergen BAUER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and Composition
Publication number
20220219145
Publication date
Jul 14, 2022
Johnson Matthey Public Limited Company
Kevin DOURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AUTOMOTIVE 3-WAY CATALYST SYSTEM CONTAINING A TAIL PIPE CATALYST
Publication number
20220212169
Publication date
Jul 7, 2022
BASF Corporation
Aleksei VJUNOV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC ARTICLE AND METHOD OF MANUFACTURING THE CATALYTIC ARTICLE
Publication number
20220212170
Publication date
Jul 7, 2022
BASF Corporation
Shiang SUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL OXIDE NANOPARTICLES BASED CATALYST AND METHOD OF MANUFACTURIN...
Publication number
20220212178
Publication date
Jul 7, 2022
BASF Corporation
Fudong LIU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LAYERED TRI-METALLIC CATALYTIC ARTICLE AND METHOD OF MANUFACTURING...
Publication number
20220193639
Publication date
Jun 23, 2022
BASF Corporation
Aleksei VJUNOV
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST TREATMENT SYSTEM FOR A LEAN BURN ENGINE
Publication number
20210387145
Publication date
Dec 16, 2021
BASF Corporation
Stefan MAURER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust Purification Device
Publication number
20210254531
Publication date
Aug 19, 2021
Marelli Corporation
Tooru Hisanaga
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ELEMENT FRAME ASSEMBLIES CONTAINING MONOLITHS
Publication number
20210164379
Publication date
Jun 3, 2021
Johnson Matthey Catalysts (Germany) GmbH
Nikola ZAJEC
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
INTEGRATED CATALYST SYSTEM FOR STOICHIOMETRIC-BURN NATURAL GAS VEHI...
Publication number
20210023542
Publication date
Jan 28, 2021
Sinocat Environmental Technology Co., Ltd.
Yongxiang CHENG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES