John Ringstad

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Stoughton, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Battery servicing apparatus
- Patent number 11,858,330
- Issue date Jan 2, 2024
- Cummins Inc.
- Brandon S. Degner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for sampling exhaust gas
- Patent number 11,725,561
- Issue date Aug 15, 2023
- Cummins Emission Solutions Inc.
- John Ringstad
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust aftertreatment sensor table mounting apparatus and method o...
- Patent number 11,608,767
- Issue date Mar 21, 2023
- Cummins Emission Solutions Inc.
- Brandon Scott Degner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Aftertreatment system for mixing a reductant in an exhaust gas flow...
- Patent number 11,149,609
- Issue date Oct 19, 2021
- Cummins Emission Solutions Inc.
- Ken Hummel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Aftertreatment system for an engine
- Patent number 9,297,286
- Issue date Mar 29, 2016
- Cummins Emission Solutions Inc.
- Justin Kruer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
BATTERY SERVICING APPARATUS
- Publication number 20230049172
- Publication date Feb 16, 2023
- Cummins Inc.
- Brandon S. Degner
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR SAMPLING EXHAUST GAS
- Publication number 20220205378
- Publication date Jun 30, 2022
- Cummins Emission Solutions Inc.
- John Ringstad
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST AFTERTREATMENT SENSOR TABLE MOUNTING APPARATUS AND METHOD O...
- Publication number 20220090532
- Publication date Mar 24, 2022
- Cummins Emission Solutions Inc.
- Brandon Scott Degner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AFTERTREATMENT SYSTEM FOR MIXING A REDUCTANT IN AN EXHAUST GAS FLOW...
- Publication number 20210189937
- Publication date Jun 24, 2021
- Cummins Emission Solutions Inc.
- Ken Hummel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AFTERTREATMENT SYSTEM FOR AN ENGINE
- Publication number 20130199160
- Publication date Aug 8, 2013
- Cummins Emission Solutions Inc.
- Justin Kruer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES