Inventor

PRESTON JR JOHN L

US10 patents

⚠️ This page may combine multiple inventors who share the name “PRESTON JR JOHN L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UTC FUEL CELLS LLC

3 patents

US7128768B2Oct 31, 2006

Hydrogen generator for hydrogen desulfurization of hydrocarbon feeds

UTC FUEL CELLS LLC13 citations84

US6979505B2Dec 27, 2005

Method and apparatus for removal of contaminants from a hydrogen processor feed stream, as in a fuel cell power plant

UTC FUEL CELLS LLC12 citations82

US7033557B2Apr 25, 2006

Method for removal of contaminants from a hydrogen processor feed stream, as in a fuel cell power plant

UTC FUEL CELLS LLC2 citations60

INT FUEL CELLS LLC

2 patents

US6159256ADec 12, 2000

Method for desulfurizing a fuel for use in a fuel cell power plant

INT FUEL CELLS LLC56 citations95

US6156084ADec 5, 2000

System for desulfurizing a fuel for use in a fuel cell power plant

INT FUEL CELLS LLC58 citations95

INT FUEL CELLS CORP

1 patent

US5830423ANov 3, 1998

Waste gas treatment system

INT FUEL CELLS CORP20 citations92

INTERNAT FUEL CELLS CO LLC

1 patent

US6210821B1Apr 3, 2001

System for implementing operation and start-up of a vehicle which is powered by electricity from a fuel cell power plant

INTERNAT FUEL CELLS CO LLC42 citations90

INT FUEL CELLS INC

1 patent

US5792572AAug 11, 1998

System for treatment of acid fuel cell fuel gas stream

INT FUEL CELLS INC17 citations81

GRASSO ALBERT P

1 patent

US8206490B2Jun 26, 2012

Contaminant separator and isolation loop for a fuel reactant stream for a fuel cell

GRASSO ALBERT P2 citations48

UTC POWER CORP

1 patent

US8343256B2Jan 1, 2013

Integrated contaminant separator and water-control loop for a fuel reactant stream

UTC POWER CORP0 citations37