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Columbus, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for evaluating part density, contamination and...
Patent number
11,928,806
Issue date
Mar 12, 2024
Cummins Inc.
Yujun Wang
G06 - COMPUTING CALCULATING COUNTING
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
System and method to mitigate sensor failures due to water condensa...
Patent number
11,352,923
Issue date
Jun 7, 2022
Cummins Inc.
Saurabh Y. Joshi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Recovering deactivated metal/zeolite catalysts
Patent number
11,220,944
Issue date
Jan 11, 2022
Cummins Inc.
Jinyong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for reducing secondary emissions from catalyst...
Patent number
10,060,845
Issue date
Aug 28, 2018
Cummins Inc.
Aleksey Yezerets
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Solid storage media charging with ammonia for use in selective cata...
Patent number
9,724,685
Issue date
Aug 8, 2017
Cummins Inc.
Aleksey Yezerets
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hybrid engine aftertreatment thermal management strategy
Patent number
9,726,096
Issue date
Aug 8, 2017
Cummins Inc.
Yuetao Zhang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System, method, and apparatus for sulfur recovery on an SCR catalyst
Patent number
9,657,665
Issue date
May 23, 2017
Cummins Inc.
Aleksey Yezerets
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System, method, and apparatus for improved desulfurization of after...
Patent number
9,624,803
Issue date
Apr 18, 2017
Cummins Inc.
Ashok Kumar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for reducing secondary emissions from catalyst...
Patent number
9,623,377
Issue date
Apr 18, 2017
Cummins Inc.
Aleksey Yezerets
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Aftertreatment systems with reduced N2O generation
Patent number
9,517,457
Issue date
Dec 13, 2016
Cummins Inc.
Krishna Kamasamudram
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Diagnosis and treatment of selective catalytic reduction catalyst
Patent number
9,327,282
Issue date
May 3, 2016
Cummins IP, Inc.
Aleksey Yezerets
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust system for spark-ignited gaseous fuel internal combustion e...
Patent number
9,279,394
Issue date
Mar 8, 2016
Cummins IP, Inc.
Leon A. LaPointe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Targeted regeneration of a catalyst in an aftertreatment system
Patent number
9,228,468
Issue date
Jan 5, 2016
Cummins Inc.
Aleksey Yezerets
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Selectively trapping and storing SO3 in an exhaust gas effluent
Patent number
9,181,888
Issue date
Nov 10, 2015
Cummins Inc.
Cary Henry
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System, method, and apparatus for sulfur recovery on an SCR catalyst
Patent number
9,080,524
Issue date
Jul 14, 2015
Cummins, Inc.
Aleksey Yezerets
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Hybrid engine aftertreatment thermal management strategy
Patent number
9,062,584
Issue date
Jun 23, 2015
Cummins, Inc.
Yuetao Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and apparatus for enhancing exhaust aftertreatment startup e...
Patent number
9,057,309
Issue date
Jun 16, 2015
Cummins Inc.
Aleksey Yezerets
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Diagnosis and treatment of selective catalytic reduction catalyst
Patent number
9,051,862
Issue date
Jun 9, 2015
Cummins IP, Inc.
Aleksey Yezerets
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for on-board waste heat recovery
Patent number
8,920,770
Issue date
Dec 30, 2014
Cummins Inc.
Wayne Goodman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Control system for doser compensation in an SCR system
Patent number
8,893,475
Issue date
Nov 25, 2014
Cummins Inc.
Mert Geveci
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Aftertreatment system and method for pre-decomposed reductant solution
Patent number
8,844,269
Issue date
Sep 30, 2014
Cummins Inc.
Cary Henry
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System, method, and apparatus for determining solid storage media q...
Patent number
8,820,058
Issue date
Sep 2, 2014
Cummins Inc.
Cary Henry
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for treating a platinum contaminated catalytic component
Patent number
8,822,364
Issue date
Sep 2, 2014
Cummins Inc.
Xu Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System, method, and apparatus to engage alternate reductant in a NO...
Patent number
8,783,017
Issue date
Jul 22, 2014
Cummins Inc.
Aleksey Yezerets
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
NOx adsorber catalyst condition evaluation apparatus and associated...
Patent number
8,756,922
Issue date
Jun 24, 2014
Cummins IP, Inc
Waratt Rattasiri
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Techniques for optimizing engine operations during aftertreatment r...
Patent number
8,752,364
Issue date
Jun 17, 2014
Cummins Inc.
Linsong Guo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and apparatus for enhancing exhaust aftertreatment startup e...
Patent number
8,671,666
Issue date
Mar 18, 2014
Cummins Inc.
Aleksey Yezerets
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods, systems, and apparatuses of SCR diagnostics
Patent number
8,590,290
Issue date
Nov 26, 2013
Cummins Inc.
Aleksey Yezerets
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Techniques for enhancing aftertreatment regeneration capability
Patent number
8,505,281
Issue date
Aug 13, 2013
Cummins Inc.
Linsong Guo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
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
SYSTEMS AND METHODS FOR EVALUATING PART DENSITY, CONTAMINATION AND...
Publication number
20210256684
Publication date
Aug 19, 2021
Cummins Inc.
Yujun Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD TO MITIGATE SENSOR FAILURES DUE TO WATER CONDENSA...
Publication number
20200264147
Publication date
Aug 20, 2020
Cummins Inc.
Saurabh Y. Joshi
G01 - MEASURING TESTING
Information
Patent Application
RECOVERING DEACTIVATED METAL/ZEOLITE CATALYSTS
Publication number
20180363528
Publication date
Dec 20, 2018
Cummins Inc.
Jinyong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR REDUCING SECONDARY EMISSIONS FROM CATALYST...
Publication number
20170191921
Publication date
Jul 6, 2017
Cummins Inc.
Aleksey Yezerets
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING AND DIAGNOSING PASSIVE STORAGE DE...
Publication number
20150377102
Publication date
Dec 31, 2015
Cummins Inc.
Aleksey Yezerets
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM, METHOD, AND APPARATUS FOR IMPROVED DESULFURIZATION OF AFTER...
Publication number
20150354424
Publication date
Dec 10, 2015
Cummins Inc.
Ashok Kumar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
EXHAUST SYSTEM FOR SPARK-IGNITED GASEOUS FUEL INTERNAL COMBUSTION E...
Publication number
20150300297
Publication date
Oct 22, 2015
CUMMINS IP, INC.
Leon A. LaPointe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HYBRID ENGINE AFTERTREATMENT THERMAL MANAGEMENT STRATEGY
Publication number
20150285172
Publication date
Oct 8, 2015
Cummins Inc.
Yuetao Zhang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DIAGNOSIS AND TREATMENT OF SELECTIVE CATALYTIC REDUCTION CATALYST
Publication number
20150231625
Publication date
Aug 20, 2015
Cummins Inc.
Aleksey YEZERETS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TARGETED REGENERATION OF A CATALYST IN AN AFTERTREATMENT SYSTEM
Publication number
20150218992
Publication date
Aug 6, 2015
Cummins Inc.
Aleksey Yezerets
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Prevention of Theft and Misuse of Ammonia Storage Systems
Publication number
20150166357
Publication date
Jun 18, 2015
Cummins Inc.
Aleksey Yezerets
C01 - INORGANIC CHEMISTRY
Information
Patent Application
AFTERTREATMENT SYSTEMS WITH REDUCED N2O GENERATION
Publication number
20150113966
Publication date
Apr 30, 2015
Cummins Inc.
Krishna Kamasamudram
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELECTIVELY TRAPPING AND STORING SO3 IN AN EXHAUST GAS EFFLUENT
Publication number
20150113949
Publication date
Apr 30, 2015
Cummins Inc.
Cary Henry
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIAGNOSIS AND TREATMENT OF SELECTIVE CATALYTIC REDUCTION CATALYST
Publication number
20150072855
Publication date
Mar 12, 2015
CUMMINS IP, INC.
Aleksey Yezerets
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SOLID STORAGE MEDIA CHARGING WITH AMMONIA FOR USE IN SELECTIVE CATA...
Publication number
20140271389
Publication date
Sep 18, 2014
Cummins Inc.
Aleksey Yezerets
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM, METHOD, AND APPARATUS FOR SULFUR RECOVERY ON AN SCR CATALYST
Publication number
20140237995
Publication date
Aug 28, 2014
Cummins Inc.
Aleksey Yezerets
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM, METHOD, AND APPARATUS FOR SULFUR RECOVERY ON AN SCR CATALYST
Publication number
20140237996
Publication date
Aug 28, 2014
Cummins Inc.
Aleksey Yezerets
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND APPARATUS FOR ENHANCING EXHAUST AFTERTREATMENT STARTUP E...
Publication number
20140134054
Publication date
May 15, 2014
Cummins Inc.
Aleksey Yezerets
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST SYSTEM FOR SPARK-IGNITED GASEOUS FUEL INTERNAL COMBUSTION E...
Publication number
20140069086
Publication date
Mar 13, 2014
LEON A. LAPOINTE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR REDUCING SECONDARY EMISSIONS FROM CATALYST...
Publication number
20140023576
Publication date
Jan 23, 2014
Aleksey Yezerets
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AFTERTREATMENT SYSTEM AND METHOD FOR PRE-DECOMPOSED REDUCTANT SOLUTION
Publication number
20130239549
Publication date
Sep 19, 2013
Cary Henry
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR ON-BOARD WASTE HEAT RECOVERY
Publication number
20130219870
Publication date
Aug 29, 2013
Cummins Inc.
Wayne Goodman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM, METHOD, AND APPARATUS FOR DETERMINING SOLID STORAGE MEDIA Q...
Publication number
20130199158
Publication date
Aug 8, 2013
Cary Henry
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NOx ADSORBER CATALYST CONDITION EVALUATION APPARATUS AND ASSOCIATED...
Publication number
20120311995
Publication date
Dec 13, 2012
Waratt Rattasiri
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM, METHOD, AND APPARATUS FOR TREATING A PLATINUM CONTAMINATED...
Publication number
20120270725
Publication date
Oct 25, 2012
Cummins Inc.
Xu Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENGINE EXHAUST AFTERTREATMENT SYSTEM
Publication number
20120216529
Publication date
Aug 30, 2012
CUMMINS INTELLECTUAL PROPERTY, INC.
Alok A. Joshi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYBRID ENGINE AFTERTREATMENT THERMAL MANAGEMENT STRATEGY
Publication number
20120167554
Publication date
Jul 5, 2012
Yuetao Zhang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
APPARATUSES, METHODS, AND SYSTEMS FOR THERMAL MANAGEMENT OF HYBRID...
Publication number
20120173062
Publication date
Jul 5, 2012
Mahesh Madurai Kumar
B60 - VEHICLES IN GENERAL