Patents/Inventors

Paul M. Lutjen

Kennebunkport, MEUS35 patents

24 Patents

US126012752026
CMC Component with Cooling Cavity
RTX CORPORATION
0 cites
US125957482026
Non-structural Plies at Seal for Cooling Air and Method Thereof
RTX CORPORATION
0 cites
US125462272026
Cooling Nozzle Vanes of a Turbine Engine
RTX CORPORATION
0 cites
US125293162026
Bonding Method for Repair of Superalloy Article
RTX CORPORATION
0 cites
US125293212026
Segmented Ceramic Coating Interlayer
RTX CORPORATION
0 cites
US124867742025
Cooling Nozzle Vanes of a Turbine Engine
RTX CORPORATION
0 cites
US124676292025
CMC Component with Cover Plate
RTX CORPORATION
0 cites
US124162422025
Blade Outer Air Seal with Compliant Seal
RTX CORPORATION
0 cites
US123986492025
Cooling Nozzle Vanes of a Turbine Engine
RTX CORPORATION
0 cites
US123922522025
Hybrid Bonded Configuration for Blade Outer Air Seal (BOAS)
RTX CORPORATION
0 cites
US123854072025
Additively Manufactured Turbine Vane Cluster
RTX Corporation
0 cites
US123596202025
Cooling Features for a Component of a Gas Turbine Engine
RTX CORPORATION
0 cites
US122977472025
Inlet Protector for Vane Coupling Hole
RTX Corporation
0 cites
US122413802025
Bolted Joint of Gas Turbine Engine
RTX CORPORATION
0 cites
US122414112025
Accessible Debris Separator for High Pressure Turbine Outside Diameter Fed Static Components
RTX CORPORATION
0 cites
US122156042025
Cooling Nozzle Vanes of a Turbine Engine
RTX CORPORATION
0 cites
US120550562024
Hybrid Superalloy Article and Method of Manufacture Thereof
RTX CORPORATION
0 cites
US120379122024
Advanced Passive Clearance Control (APCC) Control Ring Produced by Field Assisted Sintering Technology (FAST)
RTX CORPORATION
0 cites
US119765662024
Fatigue Resistant Blade Outer Air Seal
RTX CORPORATION
0 cites
US119202452024
Method of Forming an Abrasive Coating on a Fan Blade Tip
RTX CORPORATION
0 cites
US118793402024
Angled Brush Seal and Gas Turbine Engine Component Combination
RTX Corporation
0 cites
US116191362023
Fatigue Resistant Blade Outer Air Seal
RAYTHEON TECHNOLOGIES CORPORATION
0 cites
US115919172023
Fatigue Resistant Blade Outer Air Seal
RAYTHEON TECHNOLOGIES CORPORATION
0 cites
US115554192023
Cost Effective Manufacturing Method for GSAC Incorporating a Stamped Preform
Raytheon Technologies Corporation
0 cites