Assignee
PRATT & WHITNEY CANADA CORP
CA·11 granted patents·7 pending applications·10 citations·filing 2006–2025
Top patents by PatentIndex Score
18 records- 0181US2026100179A1Sandwich-Structured Panels and Method of ManufacturePRATT & WHITNEY CANADA CORP·Filed 2024·Application pending·0 cites
- 0274US12595747B2Method of mitigating vibrations in a seal componentPRATT & WHITNEY CANADA CORP·Filed 2023·Granted Apr 7, 2026·0 cites·20 claims
- 0368US12595750B1Turbine support case with axial spokes and bracketsPRATT & WHITNEY CANADA CORP·Filed 2024·Granted Apr 7, 2026·0 cites·20 claims
- 0468US12590551B1Oil tank return for an aircraft engine oil systemPRATT & WHITNEY CANADA CORP·Filed 2024·Granted Mar 31, 2026·0 cites·20 claims
- 0567US7774106B2Cruise control FADEC logicPRATT WHITNEY CANADA CORP·Filed 2006·Granted Aug 10, 2010·9 cites·13 claims
- 0665US12595768B2Method and system for configuring operation of an enginePRATT & WHITNEY CANADA CORP·Filed 2023·Granted Apr 7, 2026·0 cites·11 claims
- 0765US12590543B1Gas turbine engine with shaft retention systemPRATT & WHITNEY CANADA CORP·Filed 2025·Granted Mar 31, 2026·0 cites·20 claims
- 0864US12595746B2Aircraft propulsion system with clocked electric machine and accessory gearboxPRATT & WHITNEY CANADA CORP·Filed 2024·Granted Apr 7, 2026·0 cites·17 claims
- 0963US12595749B1Oil system for aircraft engine having features to prevent drainage of componentPRATT & WHITNEY CANADA CORP·Filed 2024·Granted Apr 7, 2026·0 cites·18 claims
- 1058US12595823B2Aircraft engine with squeeze film damperPRATT & WHITNEY CANADA CORP·Filed 2023·Granted Apr 7, 2026·0 cites·19 claims
- 1157US7800327B2Sensorless control in a permanent magnet machinePRATT WHITNEY CANADA CORP·Filed 2007·Granted Sep 21, 2010·1 cites·4 claims
- 1254US2026098485A1Powerplant jacking insert with exterior and interior threadsPRATT & WHITNEY CANADA CORP·Filed 2024·Application pending·0 cites
- 1354US2026098546A1Mitigation strategy for airfoil cracks for integrally bladed rotorsPRATT & WHITNEY CANADA CORP·Filed 2024·Application pending·0 cites
- 1453US2026098483A1Bearing assembly housing for an aircraft propulsion systemPRATT & WHITNEY CANADA CORP·Filed 2024·Application pending·0 cites
- 1548US2026098638A1Combustor liner v-band with directed air flowPRATT & WHITNEY CANADA CORP·Filed 2024·Application pending·0 cites
- 1648US2026098487A1Rotor bearing loading mechanismPRATT & WHITNEY CANADA CORP·Filed 2024·Application pending·0 cites
- 1742US2026098539A1Tool and method for determining impeller leading edge conformityPRATT & WHITNEY CANADA CORP·Filed 2024·Application pending·0 cites
- 1841US11603766B1Turbine stator vanes having inserts and splitter platesPRATT &WHITNEY CANADA CORP·Filed 2022·Granted Mar 14, 2023·0 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →