Purvarag Shah

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Dunlap, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Fuel delivery system
- Patent number 10,711,726
- Issue date Jul 14, 2020
- Caterpillar Inc.
- James Steven Ulstad
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diagnostic system and method for nitrogen oxide sensor
- Patent number 9,261,481
- Issue date Feb 16, 2016
- Caterpillar Inc.
- Brian Y. Mintah
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
FUEL DELIVERY SYSTEM
- Publication number 20190136787
- Publication date May 9, 2019
- Caterpillar Inc.
- James Steven Ulstad
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Aftertreatment Control for Detection of Fuel Contaminant Concentration
- Publication number 20160108791
- Publication date Apr 21, 2016
- Caterpillar Inc.
- Sylvain J. Charbonnel
- G01 - MEASURING TESTING
Information Patent Application
DIAGNOSTIC SYSTEM AND METHOD FOR NITROGEN OXIDE SENSOR
- Publication number 20140260533
- Publication date Sep 18, 2014
- Caterpillar Inc.
- Brian Y. Mintah
- G01 - MEASURING TESTING