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F01N2570/18
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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
F01N2570/00
Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
Current Industry
F01N2570/18
Ammonia
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Patents Grants
last 30 patents
Information
Patent Grant
Exhaust gas system for purifying exhaust gases of gasoline engine
Patent number
12,188,392
Issue date
Jan 7, 2025
Umicore AG & Co. KG
Jan Schoenhaber
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for selective catalytic reduction and/or ammoni...
Patent number
12,168,951
Issue date
Dec 17, 2024
Cummins Inc.
Di Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for diagnosing NOx sensor based on ammonia slip
Patent number
12,044,155
Issue date
Jul 23, 2024
Cummins Inc.
Arun Shori Sundaravel Damotharan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Emission treatment catalysts, systems and methods
Patent number
12,023,627
Issue date
Jul 2, 2024
BASF Corporation
Kenneth E. Voss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Treatment system for gasoline compression ignition engine exhaust
Patent number
11,959,411
Issue date
Apr 16, 2024
Saudi Arabian Oil Company
Fakhar Mehmood
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fluid injector, assembly and exhaust line comprising such an injector
Patent number
11,938,447
Issue date
Mar 26, 2024
Faurecia Systemes D'Echappement
Bruno Sertier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Internal combustion engine with exhaust gas aftertreatment and cont...
Patent number
11,898,514
Issue date
Feb 13, 2024
INNIO Jenbacher GmbH & Co OG
Michael Url
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Apparatus for reducing greenhouse gas emission in vessel and vessel...
Patent number
11,852,062
Issue date
Dec 26, 2023
Daewoo Shipbuilding & Marine Engineering Co., Ltd.
Byung Tak Nam
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Method for monitoring a gas sensor
Patent number
11,808,732
Issue date
Nov 7, 2023
Robert Bosch GmbH
Andreas Fritsch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for dosing a selective catalytic reduction catalyst
Patent number
11,808,195
Issue date
Nov 7, 2023
Ford Global Technologies, LLC
Jason Martz
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for ascertaining an exhaust gas composition of an exhaust ga...
Patent number
11,795,854
Issue date
Oct 24, 2023
Robert Bosch GmbH
Arman Khosravani
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Diesel exhaust fluid
Patent number
11,732,628
Issue date
Aug 22, 2023
Old World Industries, LLC
John Turney
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System, apparatus, and method for diesel exhaust fluid (DEF) dosing
Patent number
11,732,629
Issue date
Aug 22, 2023
Caterpillar Inc.
Yong Yi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fuel supply system for eco-friendly ship
Patent number
11,731,750
Issue date
Aug 22, 2023
Daewoo Shipbuilding & Marine Engineering Co., Ltd.
Hyuk Kwon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Zeolite synthesis with a fluoride source
Patent number
11,452,996
Issue date
Sep 27, 2022
Johnson Matthey Public Limited Company
Hai-Ying Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of controlling a multi selective catalytic reduction system
Patent number
11,389,768
Issue date
Jul 19, 2022
DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA
Julien Schmitt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Emission treatment catalysts, systems and methods
Patent number
11,344,845
Issue date
May 31, 2022
BASF Corporation
Kenneth E. Voss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Selective catalytic reduction articles and systems
Patent number
11,344,868
Issue date
May 31, 2022
BASF Corporation
Jeff H. Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Integrative reductant system and method using constant volume injec...
Patent number
11,286,826
Issue date
Mar 29, 2022
CUMMINS EMISSION SOLUTIONS, INC.
Douglas Mitchell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas sensor element, heater and gas sensor
Patent number
11,255,812
Issue date
Feb 22, 2022
NGK Spark Plug Co., Ltd.
Hitoshi Furuta
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Aftertreatment system including noise reducing components
Patent number
11,181,027
Issue date
Nov 23, 2021
Cummins Emission Solutions Inc.
Shashikant Ramdas More
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Power generating systems and methods for reducing startup NOx emiss...
Patent number
11,174,770
Issue date
Nov 16, 2021
WELLHEAD POWER SOLUTIONS, LLC
John Grant McDaniel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and device for monitoring an SCR exhaust gas after-treatment...
Patent number
11,092,059
Issue date
Aug 17, 2021
MAN Truck & Bus AG
Thomas Grünbeck
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas purification apparatus for an internal combustion engine
Patent number
RE48658
Issue date
Jul 27, 2021
Toyota Jidosha Kabushiki Kaisha
Yasuyuki Irisawa
Information
Patent Grant
Exhaust gas purification device
Patent number
11,047,282
Issue date
Jun 29, 2021
N. E. Chemcat Corporation
Toshinori Okajima
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and system for controlling an ammonia coverage degree profile
Patent number
11,035,274
Issue date
Jun 15, 2021
SCANIA CV AB
Björn Johansson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method for determining engine out NOx based on in-cylind...
Patent number
11,028,753
Issue date
Jun 8, 2021
Cummins, Inc.
Phanindra V. Garimella
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Zeolite synthesis with a fluoride source
Patent number
11,007,513
Issue date
May 18, 2021
Johnson Matthey Public Limited Company
Hai-Ying Chen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
ASC with platinum group metal in multiple layers
Patent number
11,000,838
Issue date
May 11, 2021
Neil Greenham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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
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
EMISSION TREATMENT CATALYSTS, SYSTEMS AND METHODS
Publication number
20240307822
Publication date
Sep 19, 2024
BASF Corporation
Kenneth E. Voss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS FOR REDUCING GREENHOUSE GAS EMISSION IN VESSEL AND VESSEL...
Publication number
20230383678
Publication date
Nov 30, 2023
DAEWOO SHIPBUILDING & MARINE ENGINEERING CO.,LTD.
Byung Tak NAM
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
20230220794
Publication date
Jul 13, 2023
Cummins Inc.
Arun Shori Sundaravel Damotharan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST SYSTEM LAYOUTS FOR DIESEL ENGINE
Publication number
20230203976
Publication date
Jun 29, 2023
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Rahul MITAL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYST FOR REDUCING AMMONIA EMISSIONS
Publication number
20220297093
Publication date
Sep 22, 2022
Umicore AG & Co. KG
Birgit FRIEDRICH
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS TREATMENT SYSTEM WITH IMPROVED LOW TEMPERATURE PERFORMANCE
Publication number
20220290599
Publication date
Sep 15, 2022
Deere & Company
Danan Dou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EMISSION TREATMENT CATALYSTS, SYSTEMS AND METHODS
Publication number
20220250005
Publication date
Aug 11, 2022
BASF Corporation
Kenneth E. Voss
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MULTI-FUNCATIONAL CATALYSTS FOR THE OXIDATION OF NO, THE OXIDATION...
Publication number
20220195907
Publication date
Jun 23, 2022
BASF Corporation
Kevin BEARD
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR SELECTIVE CATALYTIC REDUCTION AND/OR AMMONI...
Publication number
20210324775
Publication date
Oct 21, 2021
Cummins Inc.
Di Wang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
POWER GENERATING SYSTEMS AND METHODS FOR REDUCING STARTUP NOx EMISS...
Publication number
20200232361
Publication date
Jul 23, 2020
Wellhead Power Solutions, LLC
John Grant McDaniel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ASC WITH PLATINUM GROUP METAL IN MULTIPLE LAYERS
Publication number
20200215520
Publication date
Jul 9, 2020
Johnson Matthey Public Limited Company
Neil GREENHAM
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
POWER GENERATING SYSTEMS AND METHODS FOR REDUCING STARTUP NOX EMISS...
Publication number
20200173326
Publication date
Jun 4, 2020
Wellhead Power Solutions, LLC
John Grant McDaniel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Highly Selective NOx Sensor in the Presence of NH3
Publication number
20200141915
Publication date
May 7, 2020
Cummins Emission Solutions, Inc.
Behnam Bahrami
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFICATION DEVICE
Publication number
20200003098
Publication date
Jan 2, 2020
N. E. CHEMCAT CORPORATION
Toshinori OKAJIMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF EXTENDING THE USEFUL LIFE OF AN AGED SCR CATALYST BED IN...
Publication number
20190383174
Publication date
Dec 19, 2019
Johnson Matthey Public Limited Company
Paul ANDERSEN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS TREATMENT SYSTEM WITH IMPROVED LOW TEMPERATURE PERFORMANCE
Publication number
20190383189
Publication date
Dec 19, 2019
Deere & Company
Danan Dou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS TREATMENT SYSTEM AND METHOD HAVING IMPROVED LOW TEMPERA...
Publication number
20190383186
Publication date
Dec 19, 2019
Deere & Company
Danan Dou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS TREATMENT SYSTEM AND METHOD HAVING IMPROVED LOW TEMPERA...
Publication number
20190383192
Publication date
Dec 19, 2019
Deere & Company
Danan Dou
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR CONTROLLING AN AMMONIA COVERAGE DEGREE PROFILE
Publication number
20190345861
Publication date
Nov 14, 2019
SCANIA CV AB
Björn JOHANSSON
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS SENSOR ELEMENT, HEATER AND GAS SENSOR
Publication number
20190302050
Publication date
Oct 3, 2019
NGK SPARK PLUG CO., LTD.
Hitoshi FURUTA
G01 - MEASURING TESTING
Information
Patent Application
NH3 OVERDOSING-TOLERANT SCR CATALYST
Publication number
20190299160
Publication date
Oct 3, 2019
Johnson Matthey Public Limited Company
Hai-Ying Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR MONITORING AN SCR EXHAUST GAS AFTER-TREATMENT...
Publication number
20190292968
Publication date
Sep 26, 2019
MAN Truck & Bus AG
Thomas GRÜNBECK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method For Diagnosing And Controlling Ammonia Oxidation In Selectiv...
Publication number
20190178187
Publication date
Jun 13, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael A. Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SELECTIVE CATALYTIC REDUCTION ARTICLES AND SYSTEMS
Publication number
20190168199
Publication date
Jun 6, 2019
BASF Corporation
Jeff H. Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTROL RESET AND DIAGNOSTIC TO MAINTAIN TAILPIPE COMPLIANCE
Publication number
20190162094
Publication date
May 30, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael A. Smith
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ENGINE SYSTEM
Publication number
20180334941
Publication date
Nov 22, 2018
Hyundai Motor Company
Yeongseop PARK
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
EXHAUST GAS PURIFICATION MATERIAL
Publication number
20180296979
Publication date
Oct 18, 2018
CATALER CORPORATION
Makoto TSUJI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SCR WITH TURBO AND ASC/DOC CLOSE-COUPLED SYSTEM
Publication number
20180280877
Publication date
Oct 4, 2018
Johnson Matthey Public Limited Company
Hai-Ying CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL