Patents/Inventors

Todd A. Spierling

Rockford, ILUS13 patents

12 Patents

US125836082026
Electric Motor Propulsion System for an Aircraft
Pratt & Whitney Canada Corp.
0 cites
US125350142026
Vortex Turbines for a Hybrid-electric Aircraft
Pratt & Whitney Canada Corp.
0 cites
US124517692025
Multiplexed Bi Directional Converters for Hybrid Electric Aircraft Propulsion
HAMILTON SUNDSTRAND CORPORATION
0 cites
US123194002025
Aircraft Propulsion System and Methods of Feathering
PRATT & WHITNEY CANADA Corp.
0 cites
US119994732024
Self-orienting Pods
Hamilton Sundstrand Corporation
0 cites
US120031322024
Hybrid Electric Secondary Power and Battery Charging Architecture and Control System
HAMILTON SUNDSTRAND CORPORATION
0 cites
US119264262024
Electric Distributed Propulsion Using Exhaust Recovery Power
PRATT & WHITNEY CANADA Corp.
0 cites
US119124222024
Hybrid Electric Aircraft and Powerplant Arrangements
PRATT & WHITNEY CANADA Corp.
0 cites
US118024892023
Energy Harvesting for Hybrid Propulsion Systems
Hamilton Sundstrand Corporation
0 cites
US117326392023
Mechanical Disconnects for Parallel Power Lanes in Hybrid Electric Propulsion Systems
PRATT & WHITNEY CANADA Corp.
0 cites
US116673912023
Dual Engine Hybrid-electric Aircraft
Hamilton Sundstrand Corporation
0 cites
US116490642023
Integrated Motor Drive Cooling
Hamilton Sundstrand Corporation
0 cites