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Joseph R. Herdy
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Owens Cross Roads, AL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Oxidizer compound for rocket propulsion
Patent number
9,598,323
Issue date
Mar 21, 2017
CFD Research Corporation
Robert L. Sackheim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Burning nitrous oxide and a fuel
Patent number
6,779,335
Issue date
Aug 24, 2004
Joseph Roger Herdy
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Transpiration cooling of rocket engines
Patent number
6,606,851
Issue date
Aug 19, 2003
Joseph Roger Herdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
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Patent Application
VARIABLE THREE DIMENSIONAL CONVERGENT-DIVERGENT NOZZLE
Publication number
20220120237
Publication date
Apr 21, 2022
CFD Research Corporation
Joseph Roger Herdy
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
NITROUS DECOMPOSITION WITHOUT CATALYST
Publication number
20220119256
Publication date
Apr 21, 2022
CFD Research Corporation
Joseph Roger Herdy
C01 - INORGANIC CHEMISTRY
Information
Patent Application
OXIDIZER COMPOUND FOR ROCKET PROPULSION
Publication number
20160176771
Publication date
Jun 23, 2016
CFD Research Corporation
Robert L. Sackheim
C06 - EXPLOSIVES MATCHES
Information
Patent Application
OXIDIZER COMPOUND FOR ROCKET PROPULSION
Publication number
20130205754
Publication date
Aug 15, 2013
Robert L. Sackheim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS