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F01N3/08
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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
F01N3/08
for rendering innocuous
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Patents Grants
last 30 patents
Information
Patent Grant
Exhaust species tracking and notification system
Patent number
12,168,946
Issue date
Dec 17, 2024
Cummins Inc.
Robert C. Borregard
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
Exhaust system with a dehydration subsystem upstream of carbon capt...
Patent number
12,158,092
Issue date
Dec 3, 2024
Enhanced Energy Group LLC
Paul M. Dunn
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydrocarbon reclamator
Patent number
12,151,205
Issue date
Nov 26, 2024
Joshua Lee Crowl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for determining amount of reductant deposits in...
Patent number
12,152,522
Issue date
Nov 26, 2024
Cummins Emission Solutions Inc.
Anurag Kumra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for controlling the operation of an exhaust aftertreatment s...
Patent number
12,152,524
Issue date
Nov 26, 2024
Volvo Truck Corporation
Irman Svraka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ship with a carbon dioxide capture system
Patent number
12,145,100
Issue date
Nov 19, 2024
KARBON CCS LTD
Henrik Fleischer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purification system
Patent number
12,140,060
Issue date
Nov 12, 2024
Toyota Jidosha Kabushiki Kaisha
Koji Sugiura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas control system and exhaust gas control method
Patent number
12,138,589
Issue date
Nov 12, 2024
Toyota Jidosha Kabushiki Kaisha
Shinichi Takeshima
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mixing member, exhaust purifying device, and vehicle
Patent number
12,138,603
Issue date
Nov 12, 2024
Isuzu Motors Limited
Ken Miyawaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Combustion apparatus and method of making a combustion apparatus
Patent number
12,134,066
Issue date
Nov 5, 2024
UNIVERSITY OF NEWCASTLE UPON TYNE
Adam Harvey
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and methods for estimating emissions
Patent number
12,129,783
Issue date
Oct 29, 2024
Ford Global Technologies, LLC
Nathan Kempema
G06 - COMPUTING CALCULATING COUNTING
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
Lean NOx trap plus low temperature NOx adsorber system for low temp...
Patent number
12,129,779
Issue date
Oct 29, 2024
BASF Corporation
Matthew T. Caudle
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Reduction of tailpipe emissions from gasoline internal combustion e...
Patent number
12,123,333
Issue date
Oct 22, 2024
Saudi Arabian Oil Company
Emmanuel Laigle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Configurable aftertreatment systems including a housing
Patent number
12,123,334
Issue date
Oct 22, 2024
Cummins Emission Solutions Inc.
Ryan M. Johnson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for operating a heated catalytic converter, and heated-catal...
Patent number
12,113,473
Issue date
Oct 8, 2024
Vitesco Technologies GmbH
Rainer Knorr
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compact exhaust gas treatment system with serviceable filter
Patent number
12,104,513
Issue date
Oct 1, 2024
DINEX A/S
Alexandru Serban
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purification system for a gasoline engine
Patent number
12,104,514
Issue date
Oct 1, 2024
Umicore AG & Co. KG
Jan Schoenhaber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aftertreatment system including preheating oxidation and catalyst
Patent number
12,098,666
Issue date
Sep 24, 2024
Cummins Emission Solutions Inc.
Shirish S. Punde
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas aftertreatment device
Patent number
12,092,004
Issue date
Sep 17, 2024
Vitesco Technologies GmbH
Rolf Brück
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for operating passive nitrogen oxide adsorbers...
Patent number
12,085,005
Issue date
Sep 10, 2024
Cummins Inc.
Jinyong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
NOx storage catalyst and method for preparing the same
Patent number
12,083,510
Issue date
Sep 10, 2024
Hyundai Motor Company
Dalyoung Yoon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low temperature NOx reduction using H2-SCR for diesel vehicles
Patent number
12,071,882
Issue date
Aug 27, 2024
BASF Corporation
Yuejin Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for recovering catalyst performance
Patent number
12,065,958
Issue date
Aug 20, 2024
Cummins Emission Solutions Inc.
Christopher John Keturakis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aluminosilicate zeolite intergrowths
Patent number
12,053,763
Issue date
Aug 6, 2024
BASF Corporation
Eduard Kunkes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Advanced NOx reduction catalysts
Patent number
12,053,768
Issue date
Aug 6, 2024
BASF Corporation
Yuejin Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dual-purpose heater and fluid flow measurement system
Patent number
12,037,933
Issue date
Jul 16, 2024
Watlow Electric Manufacturing Company
Cal Swanson
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus for reducing greenhouse gas emission in vessel cooperated...
Patent number
12,031,467
Issue date
Jul 9, 2024
Daewoo Shipbuilding & Marine Engineering Co., Ltd.
Byung Tak Nam
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for capturing CO2 from a mobile source using exhaust heat
Patent number
12,030,013
Issue date
Jul 9, 2024
Saudi Arabian Oil Company
Alexander Voice
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
AFTERTREATMENT SYSTEM INCLUDING PREHEATING OXIDATION CATALYST
Publication number
20240418113
Publication date
Dec 19, 2024
Cummins Emission Solutions Inc.
Shirish S. Punde
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for Operating an Internal Combustion Engine, a System for Ca...
Publication number
20240418112
Publication date
Dec 19, 2024
KEYOU GmbH
Franz Werner Prümm
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR OPERATING PASSIVE NITROGEN OXIDE ADSORBERS...
Publication number
20240401512
Publication date
Dec 5, 2024
Cummins Inc.
Jinyong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Post-Combustion Engine Exhaust Gases Absorber
Publication number
20240392712
Publication date
Nov 28, 2024
Nkrumah Fong
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NOX STORAGE CATALYST AND METHOD FOR PREPARING THE SAME
Publication number
20240367158
Publication date
Nov 7, 2024
Hyundai Motor Company
Dalyoung Youn
C01 - INORGANIC CHEMISTRY
Information
Patent Application
GAS TURBINE FACILITY AND METHOD FOR SUPPRESSING DISCHARGE OF AMMONI...
Publication number
20240337207
Publication date
Oct 10, 2024
Mitsubishi Heavy Industries, Ltd.
Hiromi ISHII
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DUAL-PURPOSE HEATER AND FLUID FLOW MEASUREMENT SYSTEM
Publication number
20240328342
Publication date
Oct 3, 2024
WATLOW ELECTRIC MANUFACTURING COMPANY
Cal SWANSON
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFICATION SYSTEM FOR PURIFYING EXHAUST GASES OF INTE...
Publication number
20240318587
Publication date
Sep 26, 2024
Umicore AG & Co. KG
Jan SCHOENHABER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR ELECTRON IRRADIATION SCRUBBING
Publication number
20240316494
Publication date
Sep 26, 2024
DAPHNE TECHNOLOGY SA
Juan Mario Michan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
PURIFICATION SYSTEM
Publication number
20240309790
Publication date
Sep 19, 2024
Isuzu Motors Limited
Takeshi OKAMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PROCESS FOR CAPTURING CO2 FROM A MOBILE SOURCE USING EXHAUST HEAT
Publication number
20240307815
Publication date
Sep 19, 2024
Saudi Arabian Oil Company
Alexander Voice
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MOBILE CARBON CAPTURE SYSTEM ENHANCEMENT
Publication number
20240294041
Publication date
Sep 5, 2024
United Parcel Service of America, Inc.
Julio GIL
B60 - VEHICLES IN GENERAL
Information
Patent Application
VIRTUAL SENSING SYSTEM
Publication number
20240280042
Publication date
Aug 22, 2024
WATLOW ELECTRIC MANUFACTURING COMPANY
James N. PRADUN
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEM FOR LIGHTING OFF AN AUXILIARY OCCUPATIONAL EMISSIONS DEVICE...
Publication number
20240271554
Publication date
Aug 15, 2024
Beecher Emission Solution Technologies, LLC
Scott H. Beecher
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR COLD OPERATION NOx BURDEN REDUCTION
Publication number
20240254938
Publication date
Aug 1, 2024
Cummins Inc.
Janardhan Kodavasal
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST AFTER-TREATMENT IN HEAVY-DUTY MOTOR VEHICLES
Publication number
20240200481
Publication date
Jun 20, 2024
PACCAR Inc
Cynthia Chaffin Webb
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PROCESS FOR ONBOARD CARBON CAPTURE USING CO2 STRIPPING AND HEAT REC...
Publication number
20240198279
Publication date
Jun 20, 2024
ARAMCO SERVICES COMPANY
Tianyu Gao
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR FILTER REGENERATION WITH CYLINDER DEACTIVATION
Publication number
20240191667
Publication date
Jun 13, 2024
Cummins, Inc.
J. Steven Kolhouse
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ISOLATED PLASMA TUBE TREATMENT SYSTEMS
Publication number
20240181385
Publication date
Jun 6, 2024
ThrivalTech, LLC
Garrett Hill
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST-GAS TREATMENT ARRANGEMENT
Publication number
20240183297
Publication date
Jun 6, 2024
Purem GmbH
Silas Bräuning
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MUFFLER FOR AN EXHAUST SYSTEM
Publication number
20240175381
Publication date
May 30, 2024
Hug Engineering AG
Tobias Schindele
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REDUCTION OF TAILPIPE EMISSIONS FROM GASOLINE INTERNAL COMBUSTION E...
Publication number
20240175382
Publication date
May 30, 2024
ARAMCO OVERSEAS COMPANY B.V.
Emmanuel Laigle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DUAL LEG AFTERTREATMENT SYSTEM
Publication number
20240159180
Publication date
May 16, 2024
Cummins Power Generation Inc.
Ankit Sakuja
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EVAPORATIVE FUEL VAPOR EMISSION CONTROL SYSTEMS
Publication number
20240159176
Publication date
May 16, 2024
Ingevity South Carolina, LLC
Laurence H. Hiltzik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR OPERATING PASSIVE NITROGEN OXIDE ADSORBERS...
Publication number
20240151174
Publication date
May 9, 2024
Cummins Inc.
Jinyong Luo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYSTS FOR GASOLINE ENGINE EXHAUST GAS TREATMENTS
Publication number
20240109035
Publication date
Apr 4, 2024
JOHNSON MATTHEY (SHANGHAI) CHEMICALS LIMITED
Dongsheng QIAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ship with a Carbon Dioxide Capture System
Publication number
20240066465
Publication date
Feb 29, 2024
Karbon CCS Ltd
Henrik Fleischer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR CARBON DIOXIDE CAPTURE/STORAGE FROM ENGINE EX...
Publication number
20240060438
Publication date
Feb 22, 2024
SOUTHWEST RESEARCH INSTITUTE
Graham T. CONWAY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES