Inventor

Andrew J. Murphy

Inventor

Old Saybrook, CT, US

Overview

1982–2020

Patent span

Mechanical engineering

Primary field (CPC F)

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 turbines14%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants14%

F02CGas-turbine plants11%

F04DNon-positive-displacement pumps11%

Y02TClimate change mitigation technologies related to transportation11%

A61BDiagnosis4%

A61MDevices for introducing media into, or onto, the body4%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material4%

B64DEquipment for fitting in or to aircraft4%

C25DProcesses for the electrolytic or electrophoretic production of coatings4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to HEWLETT PACKARD CO (1)· patent assignee history

1982Based in West Grove, PA, US· patent location history

2017–2018Patents assigned to MEDTRONIC VASCULAR INC (2)· patent assignee history

2017–2018Based in Minneapolis, MN, US· patent location history

2018–2020Patents assigned to UNITED TECHNOLOGIES CORP (4)· patent assignee history

2018Patents assigned to FORD GLOBAL TECH LLC (1)· patent assignee history

2018–2020Based in Old Saybrook, CT, US· patent location history

2018Based in Grosse Pointe, MI, US· patent location history

2020Patents assigned to RAYTHEON TECH CORP (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations