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Inventor

Marcia Boyle

Inventor
Lebanon, OH, US

Overview

3→
Patents
2005–2008
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines43%
F02CGas-turbine plants14%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants14%
F16JPistons14%
Y02TClimate change mitigation technologies related to transportation14%
PatentTitleYear
7,367,776'Turbine engine stator including shape memory alloy and clearance control method'20087,269,955'Methods and apparatus for maintaining rotor assembly tip clearances'20076,932,567'Method and apparatus for controlling fluid leakage through gas turbine engines'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2008Patents assigned to GEN ELECTRIC (3)· patent assignee history
2005–2008Based in Lebanon, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC32005–2008
Locations
LocationPatentsSpan
Lebanon, OH, US32005–2008