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Inventor

Matthew R. Willett

Inventor
Portsmouth, NH, US

Overview

4→
Patents
2017–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 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 turbines33%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants33%
Y02TClimate change mitigation technologies related to transportation17%
F02CGas-turbine plants8%
F04DNon-positive-displacement pumps8%
PatentTitleYear
10,801,342Stator assembly for a gas turbine engine202010,781,695Gas turbine engine airfoil frequency design202010,161,414High compressor exit guide vane assembly to pre-diffuser junction20189,745,864'Systems and methods for anti-rotational features'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to UNITED TECHNOLOGIES CORP (4)· patent assignee history
2017–2020Based in Portsmouth, NH, US· patent location history
2020Patents assigned to RAYTHEON TECH CORP (2)· patent assignee history
2020Based in South Berwick, ME, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNITED TECHNOLOGIES CORP42017–2020
RAYTHEON TECH CORP22020
Locations
LocationPatentsSpan
Portsmouth, NH, US32017–2020
South Berwick, ME, US12020