Amit A. Kulkarni

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Columbus`, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Cobra head air intake ports
- Patent number 11,143,149
- Issue date Oct 12, 2021
- Cummins Inc.
- Robert G. Sperry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cobra head air intake ports and intake manifolds
- Patent number 11,098,681
- Issue date Aug 24, 2021
- Cummins Inc.
- Robert G. Sperry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air intake system for internal combustion engine
- Patent number 10,113,521
- Issue date Oct 30, 2018
- Cummins Inc.
- Pallav Jha
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
COBRA HEAD AIR INTAKE PORTS AND INTAKE MANIFOLDS
- Publication number 20200263642
- Publication date Aug 20, 2020
- Cummins Inc.
- Robert G. Sperry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COBRA HEAD AIR INTAKE PORTS
- Publication number 20190219010
- Publication date Jul 18, 2019
- Cummins Inc.
- Robert G. Sperry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR INTAKE SYSTEM FOR INTERNAL COMBUSTION ENGINE
- Publication number 20170152820
- Publication date Jun 1, 2017
- Cummins Inc.
- Pallav Scot Jha
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS