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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
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GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
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Details of electrical control or of the monitoring of the exhaust gas treating apparatus
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said parameters being related to the exhaust gas
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last 30 patents
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Systems and methods for modelling aftertreatment temperature of a v...
Patent number
12,366,193
Issue date
Jul 22, 2025
Ford Global Technologies, LLC
Tom Leroy
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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NOx sensor diagnostics in heavy-duty motor vehicle engines
Patent number
12,359,598
Issue date
Jul 15, 2025
PACCAR Inc.
Cynthia Chaffin Webb
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Systems and methods for measuring exhaust gas species and SCR catal...
Patent number
12,352,197
Issue date
Jul 8, 2025
Cummins Inc.
Michael J. Cunningham
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Mobile carbon capture system enhancement
Patent number
12,344,046
Issue date
Jul 1, 2025
United Parcel Service of America, Inc.
Julio Gil
B60 - VEHICLES IN GENERAL
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Vehicle control system
Patent number
12,344,229
Issue date
Jul 1, 2025
Jaguar Land Rover Limited
Bhanuprakash Haranahalli Panchakshari
B60 - VEHICLES IN GENERAL
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Vehicle emissions management
Patent number
12,345,185
Issue date
Jul 1, 2025
Cummins Inc.
Kartavya Neema
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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eCAT inferred heater temperature control to enable high power heati...
Patent number
12,345,189
Issue date
Jul 1, 2025
Ford Global Technologies, LLC
Mario Balenovic
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Integration of electric heater into aftertreatment catalyst thermal...
Patent number
12,338,757
Issue date
Jun 24, 2025
Cummins Inc.
Dheeraj Bharadwaj Gosala
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Aftertreatment system for work vehicle engine system and engine sys...
Patent number
12,338,759
Issue date
Jun 24, 2025
Deere & Company
Navin Khadiya
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Dual-purpose heater and fluid flow measurement system
Patent number
12,326,107
Issue date
Jun 10, 2025
Watlow Electric Manufacturing Company
Cal Swanson
F28 - HEAT EXCHANGE IN GENERAL
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Exhaust gas sample collector and mixer for aftertreatment system
Patent number
12,305,556
Issue date
May 20, 2025
Deere & Company
Craig W. Lohmann
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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System and method for detecting a failed nitrogen oxide sensor
Patent number
12,286,920
Issue date
Apr 29, 2025
Caterpillar Inc.
Drew D. Wackerlin
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Method for checking an exhaust gas system in a vehicle, and control...
Patent number
12,286,919
Issue date
Apr 29, 2025
Robert Bosch GmbH
Hauke Wendt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Removal determination device for exhaust gas purification device
Patent number
12,281,604
Issue date
Apr 22, 2025
Toyota Jidosha Kabushiki Kaisha
Kazuya Miyaji
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Method for heating an exhaust system
Patent number
12,276,220
Issue date
Apr 15, 2025
Robert Bosch GmbH
Jonas Ernst
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Nozzle lance, combustion plant and method for exhaust gas treatment
Patent number
12,263,499
Issue date
Apr 1, 2025
RS RITTEL GMBH
Peter Frühauf
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Purification system
Patent number
12,258,897
Issue date
Mar 25, 2025
Isuzu Motors Limited
Takeshi Okamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Virtual sensing system
Patent number
12,258,898
Issue date
Mar 25, 2025
Watlow Electric Manufacturing Company
James N. Pradun
F28 - HEAT EXCHANGE IN GENERAL
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System and method for controlling electrically heated catalyst
Patent number
12,253,016
Issue date
Mar 18, 2025
FCA US LLC
Nicholas Firsich
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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System and method for reduced nitrous oxide emissions using predict...
Patent number
12,247,508
Issue date
Mar 11, 2025
Southwest Research Institute
Venkata R. Chundru
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Active hydrocarbon trap for reduction of emissions from internal co...
Patent number
12,228,056
Issue date
Feb 18, 2025
Saudi Arabian Oil Company
Alexander Voice
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Air supply to an internal combustion engine and method and device f...
Patent number
12,221,915
Issue date
Feb 11, 2025
Robert Bosch GmbH
Benedikt Graf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Exhaust gas purification apparatus and exhaust gas purification method
Patent number
12,215,617
Issue date
Feb 4, 2025
Kabushiki Kaisha Toyota Jidoshokki
Takayuki Homma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Aftertreatment for alcohol fuel substituted diesel engines
Patent number
12,215,616
Issue date
Feb 4, 2025
Caterpillar Inc.
Joshua Lynn Ratts
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Control device and method for controlling an exhaust gas aftertreat...
Patent number
12,209,520
Issue date
Jan 28, 2025
Scania CV AB
Björn Westerberg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Method for determining a state parameter of an exhaust gas sensor
Patent number
12,203,399
Issue date
Jan 21, 2025
Vitesco Technologies GmbH
David Wieland
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Method of operating a reducing agent injector
Patent number
12,203,404
Issue date
Jan 21, 2025
Volvo Truck Corporation
Dan Stenqvist
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Exhaust after-treatment in heavy-duty motor vehicles
Patent number
12,196,120
Issue date
Jan 14, 2025
PACCAR Inc.
Cynthia Chaffin Webb
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Removal determination device for particulate matter trapping device...
Patent number
12,188,424
Issue date
Jan 7, 2025
Toyota Jidosha Kabushiki Kaisha
Keisuke Nagakura
B60 - VEHICLES IN GENERAL
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Vehicle oxygen sensor light off control
Patent number
12,188,391
Issue date
Jan 7, 2025
FCA US LLC
David E Lemaster
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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METHODS AND SYSTEMS FOR A FUEL OPERATED HEATER
Publication number
20250237164
Publication date
Jul 24, 2025
FORD GLOBAL TECHNOLOGIES, L.L.C.
Aed Dudar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Method for Exhaust Gas After-Treatment of an Internal Combustion En...
Publication number
20250207521
Publication date
Jun 26, 2025
ROBERT BOSCH GmbH
Thorsten Meier
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
SYSTEMS AND METHODS FOR PREDICTING AND CONTROLLING TAILPIPE NOx CON...
Publication number
20250172083
Publication date
May 29, 2025
Cummins Inc.
Rohil Daya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
EXHAUST DEVICE
Publication number
20250137393
Publication date
May 1, 2025
KAWASAKI MOTORS, LTD.
Kohei MIKAMI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
AFTERTREATMENT HEATER MANAGEMENT FOR EFFICIENT THERMAL MANAGEMENT
Publication number
20250092807
Publication date
Mar 20, 2025
Cummins Inc.
Xing Jin
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
EXHAUST SPECIES TRACKING AND NOTIFICATION SYSTEM
Publication number
20250084780
Publication date
Mar 13, 2025
Cummins Inc.
Robert C. Borregard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
SYSTEMS AND METHODS FOR COMPENSATING NOX SENSOR MEASUREMENTS TO MEE...
Publication number
20250052185
Publication date
Feb 13, 2025
Cummins Inc.
Arun Shori Sundaravel Damotharan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
CONTROL DEVICE AND METHOD FOR DERIVING ENGINE-OUT NOx CONCENTRATION
Publication number
20250035024
Publication date
Jan 30, 2025
SCANIA CV AB
Christer LUNDBERG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REAL-TIME CONTROL OF REDUCTANT DROPLET SPRAY MOMENTUM AND IN-EXHAUS...
Publication number
20250012210
Publication date
Jan 9, 2025
Cummins Emission Solutions Inc.
Samuel Johnson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
EXHAUST GAS PURIFICATION APPARATUS AND EXHAUST GAS PURIFICATION METHOD
Publication number
20250003361
Publication date
Jan 2, 2025
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Takayuki HOMMA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
COMPUTER-IMPLEMENTED METHOD FOR DETECTING A FAULT IN A SELECTIVE CA...
Publication number
20240392716
Publication date
Nov 28, 2024
VOLVO TRUCK CORPORATION
Jacob Raul Moreno Cruz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
AFTERTREATMENT FOR ALCOHOL FUEL SUBSTITUTED DIESEL ENGINES
Publication number
20240384675
Publication date
Nov 21, 2024
Caterpillar Inc.
Joshua Lynn Ratts
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
DEVICE TO CORRECT STACK EMISSIONS BASED ON HUMIDITY MEASUREMENTS
Publication number
20240344476
Publication date
Oct 17, 2024
HONEYWELL INTERNATIONAL INC.
Wyatt Culler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
SYSTEMS AND METHODS FOR FORECASTING AFTERTREATMENT TEMPERATURES OVE...
Publication number
20240337225
Publication date
Oct 10, 2024
Cummins Inc.
Thomas R. Nelson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
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Patent Application
REMOVAL DETERMINATION DEVICE FOR EXHAUST GAS CONTROL APPARATUS
Publication number
20240295197
Publication date
Sep 5, 2024
Toyota Jidosha Kabushiki Kaisha
Keisuke NAGAKURA
B60 - VEHICLES IN GENERAL
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Patent Application
INTEGRATION OF ELECTRIC HEATER INTO AFTERTREATMENT CATALYST THERMAL...
Publication number
20240295184
Publication date
Sep 5, 2024
Cummins Inc.
Dheeraj Bharadwaj Gosala
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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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
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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
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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
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VEHICLE EMISSIONS MANAGEMENT
Publication number
20240254909
Publication date
Aug 1, 2024
Cummins Inc.
Kartavya Neema
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
SYSTEMS AND METHODS FOR MANAGING AMMONIA SLIP WITH A HEATER
Publication number
20240218818
Publication date
Jul 4, 2024
Cummins Inc.
Jinyong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
NOX SENSOR DIAGNOSTICS IN HEAVY-DUTY MOTOR VEHICLE ENGINES
Publication number
20240209763
Publication date
Jun 27, 2024
PACCAR Inc
Cynthia Chaffin WEBB
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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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
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Patent Application
AIR SUPPLY TO AN INTERNAL COMBUSTION ENGINE AND METHOD AND DEVICE F...
Publication number
20240191644
Publication date
Jun 13, 2024
ROBERT BOSCH GmbH
Benedikt Graf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
SYSTEM AND METHOD FOR MONITORING AN OXIDATION CATALYST
Publication number
20240183303
Publication date
Jun 6, 2024
PACCAR Inc
Trevor Joseph Ott
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
AFTERTREATMENT SYSTEM
Publication number
20240183304
Publication date
Jun 6, 2024
VOLVO TRUCK CORPORATION
Åsa Högström
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
METHOD AND SYSTEM FOR EVALUATING A NOx SENSOR
Publication number
20240159197
Publication date
May 16, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Erika L. Pruski
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Patent Application
CONTROL DEVICE AND METHOD FOR CONTROLLING AN EXHAUST GAS AFTERTREAT...
Publication number
20240151171
Publication date
May 9, 2024
SCANIA CV AB
Björn WESTERBERG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES