Inventor
Christopher Treat
Inventor
Manchester, CT, US
Overview
Patents· 18 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 turbines24%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants24%
Y02TClimate change mitigation technologies related to transportation21%
F02CGas-turbine plants15%
F16JPistons5%
F02KJet-propulsion plants3%
B22DCasting of metals2%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges2%
F16LPipes2%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers2%
PatentTitleYear
10,961,870Mid-turbine frame assembly202110,871,108Orientation feature for swirler tube202010,865,652Method and device for piston seal anti-rotation202010,577,971Integrated inner case heat shield202010,458,339Gas turbine engine case flow blocking covers201910,392,974Mid-turbine frame assembly201910,215,043Method and device for piston seal anti-rotation201910,100,676Intergrated seal supports201810,087,785Mid-turbine frame assembly for a gas turbine engine201810,036,503Shim to maintain gap during engine assembly201810,030,582Orientation feature for swirler tube20189,995,171Cooling passages for a mid-turbine frame20189,920,651'Cooling passages for a mid-turbine frame'20189,869,204'Integrated inner case heat shield'20189,771,829'Cutouts in gas turbine structures for deflection control'20179,482,115'Turbine engine support assembly including self anti-rotating bushing'20169,163,582'Convergent-divergent gas turbine nozzle comprising movable flaps having a variable thickness in a lateral direction'20159,016,695'Gas turbine exhaust nozzle divergent flap seal'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2021Patents assigned to UNITED TECHNOLOGIES CORP (18)· patent assignee history
2015–2016Patents assigned to TREAT CHRISTOPHER (3)· patent assignee history
2015Patents assigned to STENMAN CHRISTINA A (2)· patent assignee history
2015–2021Based in Manchester, CT, US· patent location history
2016Patents assigned to DALE TIMOTHY (1)· patent assignee history
2020–2021Patents assigned to RAYTHEON TECH CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITED TECHNOLOGIES CORP | 18 | 2015–2021 |
| TREAT CHRISTOPHERself | 3 | 2015–2016 |
| RAYTHEON TECH CORP | 2 | 2020–2021 |
| STENMAN CHRISTINA A | 2 | 2015 |
| DALE TIMOTHY | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Manchester, CT, US | 18 | 2015–2021 |