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Inventor

ROBERT H. PERKINSON

Inventor
US

Overview

1→
Patents
2022
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

B64Dprimary
B64DEquipment for fitting in or to aircraft25%
F02CGas-turbine plants25%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants25%
Y02TClimate change mitigation technologies related to transportation25%
PatentTitleYear
11,530,647In flight restart system and method for free turbine engine2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to HAMILTON SUNDSTRAND CORP (1)· patent assignee history
2022Patents assigned to PRATT & WHITNEY CANADA (1)· patent assignee history
2022Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HAMILTON SUNDSTRAND CORP12022
PRATT & WHITNEY CANADA12022
Locations
LocationPatentsSpan
US12022