Hrishi Lalit Shah

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Peoria, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Estimating deterioration trends of an exhaust catalyst
- Patent number 12,071,876
- Issue date Aug 27, 2024
- Caterpillar Inc.
- Joshua L. Ratts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for monitoring location of diesel exhaust fluid i...
- Patent number 11,873,751
- Issue date Jan 16, 2024
- Caterpillar Inc.
- Steven Paul Byrne
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Aftertreatment system
- Patent number 11,725,555
- Issue date Aug 15, 2023
- Caterpillar Inc.
- Joshua L. Ratts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AFTERTREATMENT SYSTEM
- Publication number 20230250744
- Publication date Aug 10, 2023
- Caterpillar Inc.
- Joshua L. Ratts
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR MONITORING LOCATION OF DIESEL EXHAUST FLUID I...
- Publication number 20220154614
- Publication date May 19, 2022
- Caterpillar Inc.
- Steven Paul Byrne
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES