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Michael Haas
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Columbus, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fault isolation using on-board diagnostic (OBD) capability data
Patent number
11,798,325
Issue date
Oct 24, 2023
Cummins Inc.
Jeffrey Diwakar Abraham
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Diagnostic methods for a high efficiency exhaust aftertreatment system
Patent number
11,725,564
Issue date
Aug 15, 2023
Cummins Inc.
Aniket Gupta
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for diagnosis of NOx storage catalyst
Patent number
11,719,151
Issue date
Aug 8, 2023
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Crossflow PNA-SCR aftertreatment device
Patent number
11,598,239
Issue date
Mar 7, 2023
Cummins Inc.
Lars Krister Henrichsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for using oxygen to diagnose in-range rationali...
Patent number
11,499,468
Issue date
Nov 15, 2022
Cummins, Inc.
Adam W. Kidd
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for exhaust gas recirculation
Patent number
11,454,180
Issue date
Sep 27, 2022
Cummins Inc.
Jason W. Mackey
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for managing aftertreatment systems
Patent number
11,440,528
Issue date
Sep 13, 2022
Cummins Inc.
Archit N. Koti
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Exhaust gas aftertreatment system with a selective catalytic reduct...
Patent number
11,421,572
Issue date
Aug 23, 2022
Cummins Inc.
Rohan A. Siddhanthi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for diagnosis of NOx storage catalyst
Patent number
11,396,838
Issue date
Jul 26, 2022
Cummins Inc.
Michael Haas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electric vehicles with engines and interaction with aftertreatment
Patent number
11,377,088
Issue date
Jul 5, 2022
Cummins Inc.
Jeffrey S. Rauch
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method, engine, and control system for controlling soot loading of...
Patent number
11,352,931
Issue date
Jun 7, 2022
Cummins Inc.
Jeffrey David Selwyn Diwakar Abraham
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Crossflow PNA-SCR aftertreatment device
Patent number
11,333,054
Issue date
May 17, 2022
Cummins Inc.
Lars Krister Henrichsen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for determining reductant delivery performance
Patent number
11,286,827
Issue date
Mar 29, 2022
Cummins Inc.
Bharath Sundar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method, engine, and control system for controlling soot loading of...
Patent number
11,035,279
Issue date
Jun 15, 2021
Cummins Inc.
Jeffrey David Selwyn Diwakar Abraham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for using oxygen to diagnose in-range rationali...
Patent number
10,995,647
Issue date
May 4, 2021
Cummins, Inc.
Adam W. Kidd
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for SCR feedgas diagnostics
Patent number
10,934,922
Issue date
Mar 2, 2021
Cummins Emission Solutions Inc.
Nassim Khaled
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for diagnosis of NOx storage catalyst
Patent number
10,865,689
Issue date
Dec 15, 2020
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Sensor configuration for aftertreatment system including SCR on filter
Patent number
10,799,833
Issue date
Oct 13, 2020
Cummins Emission Solutions Inc.
Richard J. Ancimer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for controlling an engine based on aftertreatme...
Patent number
10,767,584
Issue date
Sep 8, 2020
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Diagnostic methods for a high efficiency exhaust aftertreatment system
Patent number
10,738,671
Issue date
Aug 11, 2020
Cummins, Inc.
Aniket Gupta
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for determining reductant delivery performance
Patent number
10,711,676
Issue date
Jul 14, 2020
Cummins, Inc.
Bharath Sundar
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method for managing contaminant storage in a storage cat...
Patent number
10,544,720
Issue date
Jan 28, 2020
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for SCR feedgas diagnostics
Patent number
10,480,384
Issue date
Nov 19, 2019
Cummins Emission Solutions Inc.
Nassim Khaled
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Techniques for control of an SCR aftertreatment system in response...
Patent number
10,480,373
Issue date
Nov 19, 2019
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for monitoring particulate filter condition in an...
Patent number
10,371,036
Issue date
Aug 6, 2019
Cummins Emission Solutions Inc.
Nassim Khaled
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust aftertreatment thermal management controls
Patent number
10,302,034
Issue date
May 28, 2019
Cummins Inc.
Adam W. Kidd
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Diagnostic methods for a high efficiency exhaust aftertreatment system
Patent number
9,879,580
Issue date
Jan 30, 2018
Cummins, Inc.
Aniket Gupta
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Techniques for control of an SCR aftertreatment system
Patent number
9,845,716
Issue date
Dec 19, 2017
Cummins Inc.
Ming-Feng Hsieh
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Catalyst failure detection based combined ammonia to NOx ratios, co...
Patent number
9,790,835
Issue date
Oct 17, 2017
Cummins Emission Solutions Inc.
An Wu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for NOx reduction and aftertreatment control us...
Patent number
9,512,761
Issue date
Dec 6, 2016
Cummins Inc.
Richard J. Ancimer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
AFTERTREATMENT DIAGNOSTIC SYSTEM
Publication number
20240271555
Publication date
Aug 15, 2024
Cummins Emission Solutions Inc.
Ajita Gupta
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AFTERTREATMENT SYSTEM NOx AND AMMONIA CONTROL STRATEGY
Publication number
20240052766
Publication date
Feb 15, 2024
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FAULT ISOLATION USING ON-BOARD DIAGNOSTIC (OBD) CAPABILITY DATA
Publication number
20240013594
Publication date
Jan 11, 2024
Cummins Inc.
Jeffrey Diwakar Abraham
B60 - VEHICLES IN GENERAL
Information
Patent Application
COMPONENT IDENTIFICATION CODING AND READING
Publication number
20220356854
Publication date
Nov 10, 2022
Cummins Inc.
Michael J. Ruth
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR DIAGNOSIS OF NOX STORAGE CATALYST
Publication number
20220356833
Publication date
Nov 10, 2022
Cummins Inc.
Michael Haas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CROSSFLOW PNA-SCR AFTERTREATMENT DEVICE
Publication number
20220220878
Publication date
Jul 14, 2022
Cummins Inc.
Lars Krister Henrichsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FAULT ISOLATION USING ON-BOARD DIAGNOSTIC (OBD) CAPABILITY DATA
Publication number
20220180673
Publication date
Jun 9, 2022
Cummins Inc.
Jeffrey Diwakar Abraham
B60 - VEHICLES IN GENERAL
Information
Patent Application
CROSSFLOW PNA-SCR AFTERTREATMENT DEVICE
Publication number
20210277815
Publication date
Sep 9, 2021
Cummins Inc.
Lars Krister Henrichsen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD, ENGINE, AND CONTROL SYSTEM FOR CONTROLLING SOOT LOADING OF...
Publication number
20210270177
Publication date
Sep 2, 2021
Cummins Inc.
Jeffrey David Selwyn Diwakar Abraham
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR USING OXYGEN TO DIAGNOSE IN-RANGE RATIONALI...
Publication number
20210254534
Publication date
Aug 19, 2021
Cummins, Inc.
Adam W. KIDD
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS AFTERTREATMENT SYSTEM WITH A SELECTIVE CATALYTIC REDUCT...
Publication number
20210215079
Publication date
Jul 15, 2021
Cummins Inc.
Rohan A. Siddhanthi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR DIAGNOSIS OF NOX STORAGE CATALYST
Publication number
20210102488
Publication date
Apr 8, 2021
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AN ENGINE BASED ON AFTERTREATME...
Publication number
20200400088
Publication date
Dec 24, 2020
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIAGNOSTIC METHODS FOR A HIGH EFFICIENCY EXHAUST AFTERTREATMENT SYSTEM
Publication number
20200370454
Publication date
Nov 26, 2020
Cummins Inc.
Aniket Gupta
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING REDUCTANT DELIVERY PERFORMANCE
Publication number
20200340381
Publication date
Oct 29, 2020
Cummins Inc.
Bharath Sundar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD, ENGINE, AND CONTROL SYSTEM FOR CONTROLLING SOOT LOADING OF...
Publication number
20200300190
Publication date
Sep 24, 2020
Cummins Inc.
Jeffrey David Selwyn Diwakar Abraham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR USING OXYGEN TO DIAGNOSE IN-RANGE RATIONALI...
Publication number
20200271039
Publication date
Aug 27, 2020
Cummins, Inc.
Adam W. KIDD
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR DIAGNOSIS OF NOX STORAGE CATALYST
Publication number
20200095916
Publication date
Mar 26, 2020
Cummins Inc.
Michael Haas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR SCR FEEDGAS DIAGNOSTICS
Publication number
20200040797
Publication date
Feb 6, 2020
Cummins Emission Solutions Inc.
Nassim Khaled
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR MANAGING AFTERTREATMENT SYSTEMS
Publication number
20200031332
Publication date
Jan 30, 2020
Cummins Inc.
Archit N. Koti
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRIC VEHICLES WITH ENGINES AND INTERACTION WITH AFTERTREATMENT
Publication number
20190299974
Publication date
Oct 3, 2019
Cummins Inc.
Jeffrey S. Rauch
B60 - VEHICLES IN GENERAL
Information
Patent Application
SENSOR CONFIGURATION FOR AFTERTREATMENT SYSTEM INCLUDING SCR ON FILTER
Publication number
20190001270
Publication date
Jan 3, 2019
Cummins Emission Solutions Inc.
Richard J. Ancimer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING REDUCTANT DELIVERY PERFORMANCE
Publication number
20190003362
Publication date
Jan 3, 2019
Cummins, Inc.
Bharath Sundar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AN ENGINE BASED ON AFTERTREATME...
Publication number
20180258873
Publication date
Sep 13, 2018
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR SCR FEEDGAS DIAGNOSTICS
Publication number
20180230885
Publication date
Aug 16, 2018
Cummins Emission Solutions Inc.
Nassim Khaled
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIAGNOSTIC METHODS FOR A HIGH EFFICIENCY EXHAUST AFTERTREATMENT SYSTEM
Publication number
20180142590
Publication date
May 24, 2018
Cummins, Inc.
Aniket Gupta
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR MONITORING PARTICULATE FILTER CONDITION IN AN...
Publication number
20180051616
Publication date
Feb 22, 2018
Cummins Emission Solutions, Inc.
Nassim KHALED
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Catalyst Failure Detection Based Combined Ammonia to NOx Ratios, Co...
Publication number
20170306827
Publication date
Oct 26, 2017
Cummins Emission Solutions Inc.
An Wu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR MANAGING CONTAMINANT STORAGE IN A STORAGE CAT...
Publication number
20170226911
Publication date
Aug 10, 2017
Cummins Inc.
Michael Haas
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST AFTERTREATMENT THERMAL MANAGEMENT CONTROLS
Publication number
20170211493
Publication date
Jul 27, 2017
Cummins Inc.
Adam W. Kidd
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL