James Alan Gerhardt

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Atascadero, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Directional dynamic absolute pressure sensor shroud and arrangement
- Patent number 9,869,570
- Issue date Jan 16, 2018
- Northrop Grumman Systems Corporation
- Christopher A. Harris
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for assisting with fluid pressure measurement
- Patent number 9,631,998
- Issue date Apr 25, 2017
- Northrop Grumman Systems Corporation
- Anne M. Sullivan
- G01 - MEASURING TESTING
Information Patent Grant
System, method and apparatus for cooling rocket motor components us...
- Patent number 8,776,494
- Issue date Jul 15, 2014
- Cal Poly Corporation
- Thomas W. Carpenter
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Nozzle flow thrust vector measurement
- Patent number 6,032,545
- Issue date Mar 7, 2000
- California Polytechnic State University Foundation
- Thomas W. Carpenter
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR ASSISTING WITH FLUID PRESSURE MEASUREMENT
- Publication number 20150346078
- Publication date Dec 3, 2015
- Northrop Grumman Systems Corporation
- Anne M. Sullivan
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM, METHOD AND APPARATUS FOR COOLING ROCKET MOTOR COMPONENTS US...
- Publication number 20110308231
- Publication date Dec 22, 2011
- Thomas W. Carpenter
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS