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Premjee Sasidharan
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Columbus, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for determining exhibited useful life of sensor...
Patent number
11,959,433
Issue date
Apr 16, 2024
Cummins Emission Solutions Inc.
Swapnali Gujar
G05 - CONTROLLING REGULATING
Information
Patent Grant
Systems and methods for determining an efficiency value associated...
Patent number
11,732,632
Issue date
Aug 22, 2023
Cummins Emission Solutions Inc.
Cami Brigette Ethington
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Controller and method for controlling operation of an aftertreatmen...
Patent number
11,635,011
Issue date
Apr 25, 2023
Cummins Emission Solutions Inc.
James C. Clerc
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine system for emission reduction without aftertreatment
Patent number
11,293,339
Issue date
Apr 5, 2022
Cummins Inc.
Philipe F. Saad
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine system for emission reduction without aftertreatment
Patent number
10,815,871
Issue date
Oct 27, 2020
Cummins Inc.
Philipe F. Saad
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pre-chamber for internal combustion engine
Patent number
9,797,296
Issue date
Oct 24, 2017
Cummins Inc.
Premjee Sasidharan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spark plug for removing residual exhaust gas and associated combust...
Patent number
9,225,151
Issue date
Dec 29, 2015
Cummins IP, Inc.
Keith J. Douglas
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING EXHIBITED USEFUL LIFE OF SENSOR...
Publication number
20240218841
Publication date
Jul 4, 2024
Cummins Emission Solutions Inc.
Swapnali Gujar
G05 - CONTROLLING REGULATING
Information
Patent Application
SYSTEMS AND METHODS FOR DETERMINING EXHIBITED USEFUL LIFE OF SENSOR...
Publication number
20240026836
Publication date
Jan 25, 2024
Cummins Emission Solutions Inc.
Swapnali Gujar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROLLER AND METHOD FOR CONTROLLING OPERATION OF AN AFTERTREATMEN...
Publication number
20230003152
Publication date
Jan 5, 2023
Cummins Emission Solutions Inc.
James C. Clerc
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ENGINE SYSTEM FOR EMISSION REDUCTION WITHOUT AFTERTREATMENT
Publication number
20210040880
Publication date
Feb 11, 2021
Cummins Inc.
Philipe F. Saad
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE SYSTEM FOR EMISSION REDUCTION WITHOUT AFTERTREATMENT
Publication number
20200018223
Publication date
Jan 16, 2020
Cummins Inc.
Philipe F. Saad
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PRECHAMBER DEVICE FOR AN INTERNAL COMBUSTION ENGINE
Publication number
20150020766
Publication date
Jan 22, 2015
CUMMINGS INC.
Leon A. LaPointe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PRE-CHAMBER FOR INTERNAL COMBUSTION ENGINE
Publication number
20140261298
Publication date
Sep 18, 2014
Premjee Sasidharan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SPARK PLUG FOR REMOVING RESIDUAL EXHAUST GAS AND ASSOCIATED COMBUST...
Publication number
20130206101
Publication date
Aug 15, 2013
CUMMINS IP, INC.
Keith J. Douglas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS