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David R. Pack
Gold Canyon, AZ
US
16 patents
9 Patents
US12601265
2026
Cooling Schemes for Airfoils for Gas Turbine Engines
RTX CORPORATION
0 cites
US12404775
2025
Turbine Blade with Cooling Channels
RTX CORPORATION
0 cites
US12281595
2025
Turbine Blade with Boomerang Shaped Wall Cooling Passages
RTX Corporation
0 cites
US12173618
2024
Airfoils with Lobed Cooling Cavities
RTX Corporation
0 cites
US12000305
2024
Airfoil with Ribs Defining Shaped Cooling Channel
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
US11629602
2023
Cooling Schemes for Airfoils for Gas Turbine Engines
RAYTHEON TECHNOLOGIES CORPORATION
0 cites