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Inventor

John E. Barrett

Inventor
West Chester, OH, US

Overview

2→
Patents
1999–2002
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F23Dprimary
F23DBurners33%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers33%
H01QAntennas, i.e. radio aerials33%
PatentTitleYear
6,357,237'Fuel injection assembly for gas turbine engine combustor'20026,002,370'Antenna arrangement'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to NORTHERN TELECOM LTD (1)· patent assignee history
1999Based in Brixham, GB· patent location history
2002Patents assigned to GEN ELECTRIC (1)· patent assignee history
2002Based in West Chester, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC12002
NORTHERN TELECOM LTD11999
Locations
LocationPatentsSpan
West Chester, OH, US12002
Brixham, GB11999