Three way catalyst technology

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y02Climate change prevention Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION Y02T10/00Road transport of goods or passengers

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Y02T10/22Three way catalyst technology

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas treatment catalysts
- Patent number 10,906,032
- Issue date Feb 2, 2021
- BASF Corporation
- Xiaolai Zheng
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Nano-sized functional binder
- Patent number 10,864,508
- Issue date Dec 15, 2020
- BASF Corporation
- Gary A. Gramiccioni
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ammonia slip catalyst designed to be first in an SCR system
- Patent number 10,807,081
- Issue date Oct 20, 2020
- Johnson Matthey Public Limited Company
- Mikael Larsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas treatment for an internal combustion engine
- Patent number 10,808,593
- Issue date Oct 20, 2020
- Vitesco Technologies GmbH
- Michael Nienhoff
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas purification filter
- Patent number 10,807,032
- Issue date Oct 20, 2020
- Cataler Corporation
- Eriko Tanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine device
- Patent number 10,781,733
- Issue date Sep 22, 2020
- YANMAR POWER TECHNOLOGY CO., LTD.
- Hiromitsu Hidaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
NOx reduction without urea using a dual stage catalyst system with...
- Patent number 10,774,720
- Issue date Sep 15, 2020
- Tecogen, Inc.
- Ahmed F. Ghoniem
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Dual stage internal combustion engine aftertreatment system using e...
- Patent number 10,774,724
- Issue date Sep 15, 2020
- Tecogen, Inc.
- Ahmed F. Ghoniem
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Aging-resistant catalyst article for internal combustion engines
- Patent number 10,773,209
- Issue date Sep 15, 2020
- BASF Corporation
- Xinsheng Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst oxygen purge control apparatus and method
- Patent number 10,760,461
- Issue date Sep 1, 2020
- Hyundai Motor Company
- Jin Woo Choung
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and control device for correcting an output signal of an exh...
- Patent number 10,753,259
- Issue date Aug 25, 2020
- Robert Bosch GmbH
- Michael Fey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for aftertreatment regeneration with dedicated EGR
- Patent number 10,746,114
- Issue date Aug 18, 2020
- Cummins Inc.
- Samuel C. Geckler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electrically heated catalytic converter and method of manufacturing...
- Patent number 10,738,673
- Issue date Aug 11, 2020
- Toyota Jidosha Kabushiki Kaisha
- Rentaro Mori
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Exhaust gas purification catalyst
- Patent number 10,731,532
- Issue date Aug 4, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hiromasa Suzuki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Device for controlling fuel injection in internal combustion engine
- Patent number 10,718,290
- Issue date Jul 21, 2020
- Denso Corporation
- Naoki Yoshiume
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Multi-ring disc motor
- Patent number 10,710,443
- Issue date Jul 14, 2020
- Richard Chi-Hsueh
- B60 - VEHICLES IN GENERAL
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 of internal combustion engine
- Patent number 10,704,440
- Issue date Jul 7, 2020
- Honda Motor Co., Ltd.
- Shinichiro Otsuka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas purification catalyst
- Patent number 10,688,476
- Issue date Jun 23, 2020
- Cataler Corporation
- Ryota Onoe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for catalytic conversion
- Patent number 10,690,072
- Issue date Jun 23, 2020
- Ford Global Technologies, LLC
- Hassene Jammoussi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control device for an exhaust purification system of an internal co...
- Patent number 10,683,823
- Issue date Jun 16, 2020
- Toyota Jidosha Kabushiki Kaisha
- Go Hayashita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for a split exhaust engine system
- Patent number 10,683,817
- Issue date Jun 16, 2020
- Ford Global Technologies, LLC
- Joseph Norman Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust purification filter
- Patent number 10,677,124
- Issue date Jun 9, 2020
- Honda Motor Co., Ltd.
- Shinichiro Otsuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Internal combustion engine
- Patent number 10,655,547
- Issue date May 19, 2020
- Toyota Jidosha Kabushiki Kaisha
- Koichi Kimura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust device
- Patent number 10,648,389
- Issue date May 12, 2020
- Honda Motor Co., Ltd.
- Yoshitaka Hayama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Integrated aftertreatment system
- Patent number 10,632,424
- Issue date Apr 28, 2020
- CUMMINS EMISSION SOLUTIONS, INC.
- Juan Manuel Valencia Arcila
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Nitrous oxide removal catalysts for exhaust systems
- Patent number 10,634,030
- Issue date Apr 28, 2020
- BASF Corporation
- Yuejin Li
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Gasoline particulate filter
- Patent number 10,625,243
- Issue date Apr 21, 2020
- Johnson Matthey Public Limited Company
- Lucy Clowes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust device of engine
- Patent number 10,626,781
- Issue date Apr 21, 2020
- Mazda Motor Corporation
- Taku Kuramashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Noble metal-molecular sieve catalysts
- Patent number 10,618,003
- Issue date Apr 14, 2020
- Johnson Matthey Public Limited Company
- Raj Rao Rajaram
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
NOx ADSORBER CATALYST
- Publication number 20200208557
- Publication date Jul 2, 2020
- Johnson Matthey Public Limited Company
- Andrew ARMITAGE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTEGRATED AFTERTREATMENT SYSTEM
- Publication number 20200197866
- Publication date Jun 25, 2020
- Cummins Emission Solutions, Inc.
- Juan Manuel Valencia Arcila
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM
- Publication number 20200108377
- Publication date Apr 9, 2020
- BASF Corporation
- Joseph A. Patchett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
NOx ADSROBER CATALYST
- Publication number 20190366303
- Publication date Dec 5, 2019
- Johnson Matthey Public Limited Company
- Desiree DURAN-MARTIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGHLY ACTIVE THERMALLY STABLE NANOPOROUS GOLD CATALYST
- Publication number 20190336947
- Publication date Nov 7, 2019
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Juergen Biener
- B82 - NANO-TECHNOLOGY
Information Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20190271246
- Publication date Sep 5, 2019
- Honda Motor Co., Ltd.
- Shinichiro OTSUKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ASSEMBLIES AND METHODS FOR REDUCING PARTICULATE MATTER, HYDROCARBON...
- Publication number 20190234284
- Publication date Aug 1, 2019
- Tecogen, Inc.
- Ahmed F. Ghoniem
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM
- Publication number 20190232263
- Publication date Aug 1, 2019
- BASF Corporation
- Joseph A. Patchett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust gas purification filter
- Publication number 20190211723
- Publication date Jul 11, 2019
- Johnson Matthey Public Limited Company
- Satoshi SUMIYA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
NOx TRAP
- Publication number 20190176129
- Publication date Jun 13, 2019
- Johnson Matthey Public Limited Company
- Guy Richard CHANDLER
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
TITANIA-DOPED ZIRCONIA AS PLATINUM GROUP METAL SUPPORT IN CATALYSTS...
- Publication number 20190178128
- Publication date Jun 13, 2019
- BASF Corporation
- Xiaoming Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
AMMONIA SLIP CATALYST DESIGNED TO BE FIRST IN AN SCR SYSTEM
- Publication number 20190168198
- Publication date Jun 6, 2019
- Johnson Matthey Public Limited Company
- Mikael Larsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods Utilizing Non-Zeolitic Metal-Containing Molecular Sieves Ha...
- Publication number 20190015783
- Publication date Jan 17, 2019
- BASF Corporation
- Ivor Bull
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FR...
- Publication number 20180361364
- Publication date Dec 20, 2018
- Johnson Matthey Public Limited Company
- Louise ARNOLD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST/CATALYST SUPPORT COMPOSITIONS HAVING HIGH REDUCIBILITY AND...
- Publication number 20180345252
- Publication date Dec 6, 2018
- RHODIA OPERATIONS
- Franck Fajardie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EMISSION TREATMENT CATALYSTS, SYSTEMS AND METHODS
- Publication number 20180272280
- Publication date Sep 27, 2018
- BASF Corporation
- Kenneth E. Voss
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Poison-Resistant Catalyst and Systems Containing Same
- Publication number 20180207582
- Publication date Jul 26, 2018
- Tecogen Inc.
- Jean Roy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst Design for Heavy-Duty Diesel Combustion Engines
- Publication number 20180200700
- Publication date Jul 19, 2018
- Umicore AG & Co. KG
- Qinghua Yin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFYING CATALYST AND METHOD FOR PRODUCING THE SAME
- Publication number 20180036715
- Publication date Feb 8, 2018
- Toyota Jidosha Kabushiki Kaisha
- Takaaki KANAZAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING COMPOSITE OXIDE AND COMPOSITE OXIDE CATALYST
- Publication number 20180036714
- Publication date Feb 8, 2018
- Santoku Corporation
- Shinya MATSUO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTRO-CATALYTIC HONEYCOMB FOR EXHAUST EMISSIONS CONTROL AND MANUF...
- Publication number 20180008931
- Publication date Jan 11, 2018
- JM International Patent Company
- Ta-Jen Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST TREATMENT APPARATUS AND METHOD
- Publication number 20180010501
- Publication date Jan 11, 2018
- Jaguar Land Rover Limited
- Michael DAVIES
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CATALYST AND METHOD OF PREPARATION
- Publication number 20170341059
- Publication date Nov 30, 2017
- Johnson Matthey Public Limited Company
- David Bergeal
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ADJUSTING OF AIR-FUEL RATIO OF A TWO-STROKE INTERNAL COMBUSTION ENGINE
- Publication number 20170335763
- Publication date Nov 23, 2017
- HUSQVARNA AB
- Mikael Bergman
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM
- Publication number 20170333884
- Publication date Nov 23, 2017
- BASF Corporation
- Joseph A. Patchett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INTEGRATED LNT-TWC CATALYST
- Publication number 20170320048
- Publication date Nov 9, 2017
- BASF Corporation
- Wen-Mei Xue
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PARTICULATE COLLECTION SYSTEM AND PARTICULATE COLLECTION APPARATUS
- Publication number 20170306826
- Publication date Oct 26, 2017
- NGK SPARK PLUG CO., LTD.
- Takaya YOSHIKAWA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST GAS AFTERTREATMENT COMPONENT WITH AN HC ADSORBER FUNCTION A...
- Publication number 20140373515
- Publication date Dec 25, 2014
- Volkswagen Aktiengesellschaft
- Valeri Seiler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EMISSION GAS CLEANING DEVICE OF INTERNAL COMBUSTION ENGINE
- Publication number 20140373512
- Publication date Dec 25, 2014
- Masahiro Yokoi
- G01 - MEASURING TESTING
Information Patent Application
Integrated Supports for Emission Control Catalysts
- Publication number 20140369912
- Publication date Dec 18, 2014
- Xiaolai Zheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Three way catalyst technology

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Exhaust gas treatment catalysts

Nano-sized functional binder

Ammonia slip catalyst designed to be first in an SCR system

Exhaust gas treatment for an internal combustion engine

Exhaust gas purification filter

Engine device

NOx reduction without urea using a dual stage catalyst system with...

Dual stage internal combustion engine aftertreatment system using e...

Aging-resistant catalyst article for internal combustion engines

Catalyst oxygen purge control apparatus and method

Method and control device for correcting an output signal of an exh...

Systems and methods for aftertreatment regeneration with dedicated EGR

Electrically heated catalytic converter and method of manufacturing...

Exhaust gas purification catalyst

Device for controlling fuel injection in internal combustion engine

Multi-ring disc motor

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

Exhaust purification system of internal combustion engine

Exhaust gas purification catalyst

Method and system for catalytic conversion

Control device for an exhaust purification system of an internal co...

Systems and methods for a split exhaust engine system

Exhaust purification filter

Internal combustion engine

Exhaust device

Integrated aftertreatment system

Nitrous oxide removal catalysts for exhaust systems

Gasoline particulate filter

Exhaust device of engine

Noble metal-molecular sieve catalysts

Patents Applicationslast 30 patents

NOx ADSORBER CATALYST

INTEGRATED AFTERTREATMENT SYSTEM

CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM

NOx ADSROBER CATALYST

HIGHLY ACTIVE THERMALLY STABLE NANOPOROUS GOLD CATALYST

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

ASSEMBLIES AND METHODS FOR REDUCING PARTICULATE MATTER, HYDROCARBON...

CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM

Exhaust gas purification filter

NOx TRAP

TITANIA-DOPED ZIRCONIA AS PLATINUM GROUP METAL SUPPORT IN CATALYSTS...

AMMONIA SLIP CATALYST DESIGNED TO BE FIRST IN AN SCR SYSTEM

Methods Utilizing Non-Zeolitic Metal-Containing Molecular Sieves Ha...

FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FR...

CATALYST/CATALYST SUPPORT COMPOSITIONS HAVING HIGH REDUCIBILITY AND...

EMISSION TREATMENT CATALYSTS, SYSTEMS AND METHODS

Poison-Resistant Catalyst and Systems Containing Same

Catalyst Design for Heavy-Duty Diesel Combustion Engines

EXHAUST GAS PURIFYING CATALYST AND METHOD FOR PRODUCING THE SAME

METHOD FOR PRODUCING COMPOSITE OXIDE AND COMPOSITE OXIDE CATALYST

ELECTRO-CATALYTIC HONEYCOMB FOR EXHAUST EMISSIONS CONTROL AND MANUF...

EXHAUST TREATMENT APPARATUS AND METHOD

CATALYST AND METHOD OF PREPARATION

ADJUSTING OF AIR-FUEL RATIO OF A TWO-STROKE INTERNAL COMBUSTION ENGINE

CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM

INTEGRATED LNT-TWC CATALYST

PARTICULATE COLLECTION SYSTEM AND PARTICULATE COLLECTION APPARATUS

EXHAUST GAS AFTERTREATMENT COMPONENT WITH AN HC ADSORBER FUNCTION A...

EMISSION GAS CLEANING DEVICE OF INTERNAL COMBUSTION ENGINE

Integrated Supports for Emission Control Catalysts