John L. Preston, Jr.

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Hebron, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrated contaminant separator and water-control loop for a fuel...
- Patent number 8,343,256
- Issue date Jan 1, 2013
- UTC Power Corporation
- Michael T. Lines
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Contaminant separator and isolation loop for a fuel reactant stream...
- Patent number 8,206,490
- Issue date Jun 26, 2012
- UTC Fuel Cells, LLC
- Albert P. Grasso
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen generator for hydrogen desulfurization of hydrocarbon feeds
- Patent number 7,128,768
- Issue date Oct 31, 2006
- UTC Fuel Cells, LLC
- Ke Liu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for removal of contaminants from a hydrogen processor feed s...
- Patent number 7,033,557
- Issue date Apr 25, 2006
- UTC Fuel Cells, LLC
- Albert P. Grasso
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for removal of contaminants from a hydrogen pr...
- Patent number 6,979,505
- Issue date Dec 27, 2005
- UTC Fuel Cells, LLC
- Albert P. Grasso
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
CONTAMINANT SEPARATOR AND ISOLATION LOOP FOR A FUEL REACTANT STREAM...
- Publication number 20090246573
- Publication date Oct 1, 2009
- Albert P. Grasso
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL