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Inventor

Paul DeIvenois

Inventor
Greer, SC, US

Overview

3→
Patents
2009
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 turbines30%
F04DNon-positive-displacement pumps30%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
7,540,715'Airfoil shape for a compressor'20097,517,197'Airfoil shape for a compressor'20097,494,322'Airfoil shape for a compressor'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to GEN ELECTRIC (3)· patent assignee history
2009Based in Greer, SC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC32009
Locations
LocationPatentsSpan
Greer, SC, US32009