Inventor · name-matched record
DUROCHER ERIC S
7 granted patents·8 pending applications·0 citations·filing 2023–2025
67Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
15 records- 0188US2026063067A1Powerplant fuel system utilizing ammoniaPRATT & WHITNEY CANADA·Filed 2025·Application pending·0 cites
- 0272US12534216B1Clutch assembly for a hybrid-electric aircraft propulsion systemPRATT & WHITNEY CANADA·Filed 2025·Granted Jan 27, 2026·0 cites·20 claims
- 0371US12583608B2Electric motor propulsion system for an aircraftPRATT & WHITNEY CANADA·Filed 2023·Granted Mar 24, 2026·0 cites·18 claims
- 0465US12590543B1Gas turbine engine with shaft retention systemPRATT & WHITNEY CANADA CORP·Filed 2025·Granted Mar 31, 2026·0 cites·20 claims
- 0564US12595746B2Aircraft propulsion system with clocked electric machine and accessory gearboxPRATT & WHITNEY CANADA CORP·Filed 2024·Granted Apr 7, 2026·0 cites·17 claims
- 0664US12516609B2Serviceable propeller shaft zero air gap sealPRATT & WHITNEY CANADA·Filed 2024·Granted Jan 6, 2026·0 cites·14 claims
- 0758US12540587B1Gas turbine engine nozzle with variable areaPRATT & WHITNEY CANADA·Filed 2024·Granted Feb 3, 2026·0 cites·18 claims
- 0857US2026029023A1Propeller shaft hybrid lip and labyrinth sealPRATT & WHITNEY CANADA·Filed 2024·Application pending·0 cites
- 0955US12584443B2Accelerating turbine engine rotating structure with compressed airPRATT & WHITNEY CANADA·Filed 2024·Granted Mar 24, 2026·0 cites·15 claims
- 1054US2026002466A1Powerplant fuel system utilizing ammoniaPRATT & WHITNEY CANADA·Filed 2024·Application pending·0 cites
- 1153US2026055732A1Jet nozzle effective area control system for gas turbine enginePRATT & WHITNEY CANADA·Filed 2024·Application pending·0 cites
- 1253US2026055744A1Jet nozzle effective area control system for gas turbine enginePRATT & WHITNEY CANADA·Filed 2024·Application pending·0 cites
- 1353US2026055743A1Jet nozzle effective area control system for gas turbine enginePRATT & WHITNEY CANADA·Filed 2024·Application pending·0 cites
- 1453US2026055741A1Jet nozzle effective area control system for gas turbine enginePRATT & WHITNEY CANADA·Filed 2024·Application pending·0 cites
- 1551US2026002477A1Powerplant fuel system utilizing ammoniaPRATT & WHITNEY CANADA·Filed 2024·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →