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Changsheng C. Su
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Columbus, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Treated SCR catalysts with enhanced sulfur resistance
Patent number
12,104,517
Issue date
Oct 1, 2024
Cummins Emission Solutions Inc.
Changsheng C. Su
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus to enhance fractional efficiency of diesel and...
Patent number
11,753,975
Issue date
Sep 12, 2023
Cummins Emission Solutions Inc.
Changsheng C. Su
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for dynamic control of filtration efficiency an...
Patent number
11,708,775
Issue date
Jul 25, 2023
Cummins Emission Solutions Inc.
Yujun Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for virtually determining fuel sulfur concentra...
Patent number
11,643,957
Issue date
May 9, 2023
Cummins Emission Solutions Inc.
Jinqian Gong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aftertreatment system with multiple dosing modules
Patent number
11,525,380
Issue date
Dec 13, 2022
Cummins Emission Solutions Inc.
Changsheng C. Su
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus to enhance fractional efficiency of diesel and...
Patent number
11,519,310
Issue date
Dec 6, 2022
Cummins Emission Solutions Inc.
Changsheng C. Su
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for dynamic control of filtration efficiency an...
Patent number
11,480,082
Issue date
Oct 25, 2022
Cummins Emission Solutions Inc.
Yujun Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fuel analysis systems and methods
Patent number
11,448,113
Issue date
Sep 20, 2022
Cummins Emission Solutions Inc.
Gautam Sharma
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Close coupled single module aftertreatment system
Patent number
10,989,096
Issue date
Apr 27, 2021
CUMMINS EMISSION SOLUTIONS, INC.
Yi Liu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Close coupled single module aftertreatment system
Patent number
10,436,097
Issue date
Oct 8, 2019
Cummins Emission Solutions Inc.
Yi Liu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Nanofiber augmented diesel particulate filters
Patent number
10,391,449
Issue date
Aug 27, 2019
Cummins Emission Solutions Inc.
Kavitha Moorthy
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydrocarbon storage optimization and coking prevention on an oxidat...
Patent number
10,099,212
Issue date
Oct 16, 2018
Cummins Emission Solutions Inc.
Shirish S. Punde
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for enhancing catalytic efficiency of SCR catal...
Patent number
10,082,062
Issue date
Sep 25, 2018
CUMMINS EMISSION SOLUTIONS, INC.
Nathan A. Ottinger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
TREATED SCR CATALYSTS WITH ENHANCED SULFUR RESISTANCE
Publication number
20240418114
Publication date
Dec 19, 2024
Cummins Emission Solutions Inc.
Changsheng C. Su
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and Apparatus to Enhance Fractional Efficiency of Diesel and...
Publication number
20230160326
Publication date
May 25, 2023
Cummins Emission Solutions Inc.
Changsheng C. Su
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR VIRTUALLY DETERMINING FUEL SULFUR CONCENTRA...
Publication number
20220412239
Publication date
Dec 29, 2022
Cummins Emission Solutions Inc.
Jinqian Gong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Fuel Analysis Systems and Methods
Publication number
20220213829
Publication date
Jul 7, 2022
Cummins Emission Solutions Inc.
Gautam Sharma
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR DYNAMIC CONTROL OF FILTRATION EFFICIENCY AN...
Publication number
20220213822
Publication date
Jul 7, 2022
Cummins Emission Solutions Inc.
Yujun Wang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND APPARATUS TO ENHANCE FRACTIONAL EFFICIENCY OF DIESEL AND...
Publication number
20220178285
Publication date
Jun 9, 2022
Cummins Emission Solutions Inc.
Changsheng C. Su
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TREATED SCR CATALYSTS WITH ENHANCED SULFUR RESISTANCE
Publication number
20220112824
Publication date
Apr 14, 2022
Cummins Emission Solutions Inc.
Changsheng C. Su
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR DYNAMIC CONTROL OF FILTRATION EFFICIENCY AN...
Publication number
20220034245
Publication date
Feb 3, 2022
Cummins Emission Solutions Inc.
Yujun Wang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AFTERTREATMENT SYSTEM WITH MULTIPLE DOSING MODULES
Publication number
20220025804
Publication date
Jan 27, 2022
Cummins Emission Solution Inc.
Changsheng C. Su
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CLOSE COUPLED SINGLE MODULE AFTERTREATMENT SYSTEM
Publication number
20190353077
Publication date
Nov 21, 2019
Cummins Emission Solutions, Inc.
Yi Liu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NANOFIBER AUGMENTED DIESEL PARTICULATE FILTERS
Publication number
20190134563
Publication date
May 9, 2019
Cummins Emission Solutions Inc.
Kavitha Moorthy
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CLOSE COUPLED SINGLE MODULE AFTERTREATMENT SYSTEM
Publication number
20180266300
Publication date
Sep 20, 2018
Cummins Emission Solutions, Inc.
Yi Liu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR ENHANCING CATALYTIC EFFICIENCY OF SCR CATAL...
Publication number
20180135489
Publication date
May 17, 2018
Cummins Emission Solutions, Inc.
Nathan A. Ottinger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hydrocarbon Storage Optimization and Coking Prevention on an Oxidat...
Publication number
20170266649
Publication date
Sep 21, 2017
Cummins Emission Solutions Inc.
Shirish S. Punde
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL