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Inventors
Brandon W. Spangler
Vernon, CT
US
31 patents
21 Patents
US12601265
2026
Cooling Schemes for Airfoils for Gas Turbine Engines
RTX CORPORATION
0 cites
US12553350
2026
Combined Tip Flag Blade Core
RTX Corporation
0 cites
US12540552
2026
Airfoils with Axial Leading Edge Impingement Slots
RTX Corporation
0 cites
US12480406
2025
Turbine Vane for a Gas Turbine Engine
RTX Corporation
0 cites
US12404775
2025
Turbine Blade with Cooling Channels
RTX CORPORATION
0 cites
US12365022
2025
Core Firing Setter
RTX Corporation
0 cites
US12305531
2025
Skin Passageway Trip Strips
RTX Corporation
0 cites
US12281595
2025
Turbine Blade with Boomerang Shaped Wall Cooling Passages
RTX Corporation
0 cites
US12215601
2025
Air Foil with Staggered Cooling Hole Configuration
RTX CORPORATION
0 cites
US12203388
2025
Dual Tip Flag
RTX Corporation
0 cites
US12173618
2024
Airfoils with Lobed Cooling Cavities
RTX Corporation
0 cites
US12065944
2024
Airfoils with Mixed Skin Passageway Cooling
RTX Corporation
0 cites
US12000305
2024
Airfoil with Ribs Defining Shaped Cooling Channel
RTX CORPORATION
0 cites
US11982231
2024
Hourglass Airfoil Cooling Configuration
RTX CORPORATION
0 cites
US11970954
2024
Airfoil with Rib Having Connector Arms
RTX CORPORATION
0 cites
US11952911
2024
Airfoil with Connecting Rib
RTX CORPORATION
0 cites
US11905849
2024
Cooling Schemes for Airfoils for Gas Turbine Engines
RTX CORPORATION
0 cites
US11852036
2023
Airfoil Skin Passageway Cooling Enhancement
RTX Corporation
0 cites
US11781439
2023
Seal Arrangement for Turbine Engine Component
RTX CORPORATION
0 cites
US11629602
2023
Cooling Schemes for Airfoils for Gas Turbine Engines
RAYTHEON TECHNOLOGIES CORPORATION
0 cites
US11624322
2023
Hourglass Airfoil Cooling Configuration
RAYTHEON TECHNOLOGIES CORPORATION
0 cites