Membership
Tour
Register
Log in
Concentration of the reducing agent
Follow
Industry
CPC
F01N2900/1818
This industry / category may be too specific. Please go to a parent level for more data
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
F01N2900/00
Details of electrical control or of the monitoring of the exhaust gas treating apparatus
Current Industry
F01N2900/1818
Concentration of the reducing agent
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method and processor unit for operating an exhaust gas burner
Patent number
11,988,128
Issue date
May 21, 2024
Robert Bosch GmbH
Michael Nau
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Diesel exhaust fluid doser protection during cold ambient temperatu...
Patent number
11,959,410
Issue date
Apr 16, 2024
Cummins Inc.
Ankit Raghunath Lad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for evaluating diesel exhaust fluid quality
Patent number
11,927,126
Issue date
Mar 12, 2024
PACCAR Inc.
Charles Wayne Reinhardt Swart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for measuring exhaust gas species and SCR catal...
Patent number
11,828,218
Issue date
Nov 28, 2023
Cummins Inc.
Michael J. Cunningham
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Urea water supply system
Patent number
11,639,680
Issue date
May 2, 2023
Denso Corporation
Tomoaki Kamei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust fluid filter including hydrocarbon detection witness media
Patent number
11,578,633
Issue date
Feb 14, 2023
CUMMINS EMISSION SOLUTIONS, INC.
Kevin Gudorf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Diesel exhaust fluid tank heating system
Patent number
11,506,100
Issue date
Nov 22, 2022
Cummins Power Generation Inc.
Shawn Aaron Rockey
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Methods for evaluating diesel exhaust fluid quality
Patent number
11,499,463
Issue date
Nov 15, 2022
PACCAR Inc.
Charles Wayne Reinhardt Swart
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Level sensor assembly
Patent number
11,428,566
Issue date
Aug 30, 2022
SENTEC AS
Øystein Gismervik
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for injecting gaseous ammonia into a combustion engine exhau...
Patent number
11,421,574
Issue date
Aug 23, 2022
Vitesco Technologies GmbH
Cheikh Diouf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Solenoid valve, fixing assembly for installing sensor, and sensor a...
Patent number
11,339,889
Issue date
May 24, 2022
Tyco Electronics (Shanghai) Co. Ltd.
Sun Pengcheng
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and system for diagnosing an aftertreatment system
Patent number
11,319,857
Issue date
May 3, 2022
Scania CV AB
Mikael Lundström
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and device for monitoring the tank content of a storage tank...
Patent number
11,261,773
Issue date
Mar 1, 2022
Vitesco Technologies GmbH
Martin Brandt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Reductant dosing system for an SCR catalyst
Patent number
11,261,775
Issue date
Mar 1, 2022
LIEBHERR-COMPONENTS COLMAR SAS
Salvatore Collura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Connection head with a return cavity
Patent number
11,248,510
Issue date
Feb 15, 2022
TE CONNECTIVITY NORGE AS
Ion Grozea
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for selective catalytic reduction system
Patent number
11,242,787
Issue date
Feb 8, 2022
Perkins Engines Company Limited
Leo Shead
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reductant concentration diagnostic systems and methods
Patent number
11,105,245
Issue date
Aug 31, 2021
Cummins Emission Solutions Inc.
Varun R. Rajagopal
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Temperature-based control of reagent distribution
Patent number
11,047,281
Issue date
Jun 29, 2021
Watlow Electric Manufacturing Company
Mark Denis Everly
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust fluid filter including hydrocarbon detection witness media
Patent number
10,989,090
Issue date
Apr 27, 2021
CUMMINS EMISSION SOLUTIONS, INC.
Kevin Gudorf
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and system of urea solution level measurement adjustment, di...
Patent number
10,968,806
Issue date
Apr 6, 2021
Hyundai Motor Company
Jae Yoon Jung
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System, method, and apparatus for aftertreatment system monitoring
Patent number
10,927,741
Issue date
Feb 23, 2021
Cummins Emission Solutions Inc.
Xi Wei
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Liquid delivery module, a method for assembling such a delivery mod...
Patent number
10,895,185
Issue date
Jan 19, 2021
AKWEL
André Coutier
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas purifying device of work machine
Patent number
10,865,680
Issue date
Dec 15, 2020
Hitachi Construction Machinery Co., Ltd.
Gen Yasuda
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Operating fluid container system for motor vehicles and method for...
Patent number
10,828,980
Issue date
Nov 10, 2020
Kautex Textron GmbH & Co. KG
Hartmut Wolf
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Selective catalytic reduction adaptation for accuracy and minimized...
Patent number
10,808,590
Issue date
Oct 20, 2020
FCA US LLC
Mark A Shost
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Electronic system comprising an intermediate printed circuit board...
Patent number
10,806,032
Issue date
Oct 13, 2020
TE CONNECTIVITY NORGE AS
Maciej Ziemak
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Debubbling sleeve for fluid sensors and sensor systems comprising same
Patent number
10,794,734
Issue date
Oct 6, 2020
TE CONNECTIVITY NORAG AS
Frank Thomsen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fluid sensor protection assembly
Patent number
10,787,947
Issue date
Sep 29, 2020
MEAS France
Dariga Toulon-Meekhun
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust purification system of internal combustion engine
Patent number
10,781,736
Issue date
Sep 22, 2020
Toyota Jidosha Kabushiki Kaisha
Toshihiro Mori
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus to supply water to a tank of an exhaust system...
Patent number
10,738,675
Issue date
Aug 11, 2020
Magneti Marelli S.p.A.
Matteo De Cesare
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR MEASURING EXHAUST GAS SPECIES AND SCR CATAL...
Publication number
20240077009
Publication date
Mar 7, 2024
Cummins Inc.
Michael J. Cunningham
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust Fluid Filter Including Hydrocarbon Detection Witness Media
Publication number
20230146166
Publication date
May 11, 2023
Cummins Emission Solutions Inc.
Kevin Gudorf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND PROCESSOR UNIT FOR OPERATING AN EXHAUST GAS BURNER
Publication number
20220333518
Publication date
Oct 20, 2022
ROBERT BOSCH GmbH
Michael Nau
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
UREA WATER SUPPLY SYSTEM
Publication number
20220251988
Publication date
Aug 11, 2022
DENSO CORPORATION
Tomoaki KAMEI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR MEASURING EXHAUST GAS SPECIES AND SCR CATAL...
Publication number
20220154615
Publication date
May 19, 2022
Cummins Inc.
Michael J. Cunningham
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIESEL EXHAUST FLUID TANK HEATING SYSTEM
Publication number
20220127988
Publication date
Apr 28, 2022
Cummins Power Generation Inc.
Shawn Aaron Rockey
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR INJECTING GASEOUS AMMONIA INTO A COMBUSTION ENGINE EXHAU...
Publication number
20220106895
Publication date
Apr 7, 2022
Cheikh DIOUF
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST FLUID FILTER INCLUDING HYDROCARBON DETECTION WITNESS MEDIA
Publication number
20210215081
Publication date
Jul 15, 2021
Cummins Emission Solutions Inc.
Kevin Gudorf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method And Apparatus For Selective Catalytic Reduction System
Publication number
20200386136
Publication date
Dec 10, 2020
Perkins Engines Company Ltd
Leo Shead
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REDUCTANT DOSING SYSTEM FOR AN SCR CATALYST
Publication number
20200347765
Publication date
Nov 5, 2020
Liebherr-Components Colmar SAS
Salvatore COLLURA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust Gas Purifying Device of Work Machine
Publication number
20200256230
Publication date
Aug 13, 2020
Hitachi Construction Machinery Co., Ltd.
Gen YASUDA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust Fluid Filter Including Hydrocarbon Detection Witness Media
Publication number
20200240310
Publication date
Jul 30, 2020
Cummins Emission Solutions, Inc.
Kevin Gudorf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR CONTROLLING INJECTION OF A REDUCING AGENT INT...
Publication number
20200123951
Publication date
Apr 23, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Claudio Ciaravino
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method And Device For Monitoring The Tank Content Of A Storage Tank...
Publication number
20200040787
Publication date
Feb 6, 2020
CPT GROUP GMBH
Martin Brandt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SELECTIVE CATALYTIC REDUCTION ADAPTATION FOR ACCURACY AND MINIMIZED...
Publication number
20200011222
Publication date
Jan 9, 2020
Mark A. Shost
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONNECTION HEAD WITH A RETURN CAVITY
Publication number
20190383195
Publication date
Dec 19, 2019
Wema System AS
Ion Grozea
G01 - MEASURING TESTING
Information
Patent Application
REDUCTANT CONCENTRATION DIAGNOSTIC SYSTEMS AND METHODS
Publication number
20190309671
Publication date
Oct 10, 2019
Cummins Emission Solutions Inc.
Varun R. Rajagopal
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST FLUID FILTER INCLUDING HYDROCARBON DETECTION WITNESS MEDIA
Publication number
20190277178
Publication date
Sep 12, 2019
Cummins Emission Solutions, Inc.
Kevin Gudorf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
Publication number
20190234268
Publication date
Aug 1, 2019
Toyota Jidosha Kabushiki Kaisha
Toshihiro MORI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND SYSTEM OF UREA SOLUTION LEVEL MEASUREMENT ADJUSTMENT, DI...
Publication number
20190234280
Publication date
Aug 1, 2019
Hyundai Motor Company
Jae Yoon Jung
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM, METHOD, AND APPARATUS FOR AFTERTREATMENT SYSTEM MONITORING
Publication number
20190178133
Publication date
Jun 13, 2019
Cummins Emissions Solutions Inc.
Xi Wei
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD AND SYSTEM FOR DIAGNOSING AN AFTERTREATMENT SYSTEM
Publication number
20180298834
Publication date
Oct 18, 2018
SCANIA CV AB
Mikael LUNDSTRÖM
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR HEATING AN OPERATING AGENT, AS WELL AS RESERVOIR HEATING...
Publication number
20180252137
Publication date
Sep 6, 2018
Siemens Aktiengesellschaft
STEFAN HINTERMEIR
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL AND REAGENT DEGRADATION REDUCTION IN HYBRID ELECTRICAL VEHICLE...
Publication number
20180148041
Publication date
May 31, 2018
Cummins Inc.
Jennifer K. Light-Holets
B60 - VEHICLES IN GENERAL
Information
Patent Application
EXHAUST FLUID FILTER INCLUDING HYDROCARBON DETECTION WITNESS MEDIA
Publication number
20170356320
Publication date
Dec 14, 2017
Cummins Emission Solutions, Inc.
Kevin Gudorf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Reducing Agent Supply Device and Method for Controlling Reducing Ag...
Publication number
20170328253
Publication date
Nov 16, 2017
KOMATSU LTD.
Hirofumi Kizawa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method and Control Assembly for Operating an Exhaust Gas System
Publication number
20170268398
Publication date
Sep 21, 2017
Daimler AG
Zhiping HAN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ENGINE CONTROL SYSTEMS AND METHODS FOR NITROGEN OXIDE REDUCTION
Publication number
20170198652
Publication date
Jul 13, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
David P. SCZOMAK
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONCENTRATION DETERMINATION DEVICE AND METHOD
Publication number
20160356196
Publication date
Dec 8, 2016
NGK SPARK PLUG CO., LTD.
Yoshihiro NAKANO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING A PARAMETER INDICATIVE OF AN AMOU...
Publication number
20160333760
Publication date
Nov 17, 2016
VOLVO TRUCK CORPORATION
Fredrik BLOMGREN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES