Inventor

Thomas Raymond Farrell

Inventor

Simpsonville, SC, US

Overview

1977–2021

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 turbines24%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%

F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers10%

F02CGas-turbine plants7%

C02FTreatment of water, waste water, sewage, or sludge5%

C10GCracking hydrocarbon oils5%

F16JPistons5%

Y02TClimate change mitigation technologies related to transportation5%

B01DSeparation2%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1977–1984Patents assigned to CHEVRON RES (3)· patent assignee history

1977Based in El Sobrante, CA, US· patent location history

1983–1984Based in Hercules, CA, US· patent location history

1984Patents assigned to SHIONOGI & CO (1)· patent assignee history

1997–2021Patents assigned to GEN ELECTRIC (13)· patent assignee history

1997Based in Rexford, NY, US· patent location history

1999–2021Based in Simpsonville, SC, US· patent location history

2012–2014Patents assigned to FARRELL THOMAS RAYMOND (3)· patent assignee history

2012–2014Patents assigned to LIOTTA GARY CHARLES (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations