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Manjunath Bannur Nagaraja
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Naperville, IL, US
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Patents Grants
last 30 patents
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Patent Grant
Fuel system and engine head assembly having double-walled fuel conn...
Patent number
11,708,810
Issue date
Jul 25, 2023
Caterpillar Inc.
Manjunath Bannur Nagaraja
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and system for identification of fuel injector type
Patent number
11,268,471
Issue date
Mar 8, 2022
Caterpillar Inc.
Adam C. Hill
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injector with internal leak passage to injector drain
Patent number
11,248,575
Issue date
Feb 15, 2022
Caterpillar Inc.
Stephen Robert Lewis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injector with internal radial seal with thin wall counterbore
Patent number
11,174,827
Issue date
Nov 16, 2021
Caterpillar Inc.
Venkata R. Tatikonda
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Single-fluid common rail fuel injector with fuel recovery fitting a...
Patent number
11,002,233
Issue date
May 11, 2021
Caterpillar Inc.
Goudarz Hajialimohammadi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filter for fuel injection systems
Patent number
10,267,281
Issue date
Apr 23, 2019
Caterpillar Inc.
Siddharth Nair
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
SINGLE-FLUID COMMON RAIL FUEL INJECTOR WITH FUEL RECOVERY FITTING A...
Publication number
20210164425
Publication date
Jun 3, 2021
Caterpillar Inc.
Goudarz Hajialimohammadi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FILTER FOR FUEL INJECTION SYSTEMS
Publication number
20180291853
Publication date
Oct 11, 2018
Caterpillar Inc.
Siddharth Nair
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS