Inventor
Eric A. Grover
Inventor
Tolland, CT, US
Overview
Patents· 26 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 turbines32%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants29%
Y02TClimate change mitigation technologies related to transportation11%
F04DNon-positive-displacement pumps8%
F02CGas-turbine plants7%
F16JPistons5%
F02KJet-propulsion plants1%
F16CShafts1%
G01SRadio direction-finding1%
G06FElectric digital data processing1%
PatentTitleYear
11,125,873Using radar sensors for collision avoidance202111,028,717Bearing assembly for gas turbine engines202110,995,861Cantilevered hydrostatic advanced low leakage seal202110,982,770Hydrostatic seal with extended housing202110,975,713Hydrostatic seal with aft tooth202110,961,858Hydrostatic seal with enhanced maneuver response202110,519,796Variable area turbine vane row assembly201910,385,728Airfoil contour for low-loss on-boarding of cooling air through an articulating spindle20199,976,433Gas turbine engine with non-axisymmetric surface contoured rotor blade platform20189,957,801Airfoil design having localized suction side curvatures20189,951,638Shaped rim cavity wing surface20189,926,806'Turbomachine flow path having circumferentially varying outer periphery'20189,382,807'Non-axisymmetric rim cavity features to improve sealing efficiencies'20169,212,558'Endwall contouring'20159,181,815'Shaped rim cavity wing surface'20159,140,128'Endwall contouring'20158,678,740'Turbomachine flow path having circumferentially varying outer periphery'20148,517,686'Flow passage for gas turbine engine'20138,511,978'Airfoil array with an endwall depression and components of the array'20138,366,399'Blade or vane with a laterally enlarged base'20138,356,975'Gas turbine engine with non-axisymmetric surface contoured vane platform'20138,240,121'Retrofit dirt separator for gas turbine engine'20128,105,037'Endwall with leading-edge hump'20127,887,297'Airfoil array with an endwall protrusion and components of the array'20117,686,567'Airfoil embodying mixed loading conventions'20107,251,592'Boundary layer transition model'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2021Patents assigned to UNITED TECHNOLOGIES CORP (25)· patent assignee history
2007–2021Based in Tolland, CT, US· patent location history
2012–2019Patents assigned to GROVER ERIC A (12)· patent assignee history
2012–2018Patents assigned to PRAISNER THOMAS J (8)· patent assignee history
2013Patents assigned to ALLEN-BRADLEY EUNICE (3)· patent assignee history
2021Patents assigned to RAYTHEON TECH CORP (5)· patent assignee history
2021Based in Pleasant Grove, UT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITED TECHNOLOGIES CORP | 25 | 2007–2021 |
| GROVER ERIC Aself | 12 | 2012–2019 |
| PRAISNER THOMAS J | 8 | 2012–2018 |
| RAYTHEON TECH CORP | 5 | 2021 |
| ALLEN-BRADLEY EUNICE | 3 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tolland, CT, US | 25 | 2007–2021 |
| Pleasant Grove, UT, US | 1 | 2021 |