Over the past ten years Cool Energy has successfully applied for and granted nine patents for our pioneering work in the areas of power generation using low-temperature liquids, using direct contact thermal exchange with a heat engine or heat pump, power generation power control systems, and Stirling engine architecture and applications.

One additional patent application is pending in the U.S. & Overseas


Registered Trademarks:


– ThermoHeart®

– Cool Energy®

– Powering A Clean Tomorrow®

– SolarFlow®

– SolarHeart®

– Unregistered Trademarks:

– SolarSmart ControllerTM