Patents & Trademarks

Over the past six years Cool Energy has successfully applied for and  granted six patents for their pioneering work in the areas of power generation using Low-temperature liquids, using direct contact thermal exchange with a heat engine or heat pump, and power generation power control systems.

Patent #
Issued
Title
Inventors
11/17/09
Power Generation Using Low-temperature Liquids Samuel C. Weaver, Daniel Weaver, Samuel P. Weaver
04/13/10
Direct Contact Thermal Exchange Heat Engine or Heat Pump Lee S. Smith, Samuel P. Weaver, Brian P. Nuel, William H. Vermeer
7,805,934
10/5/10
Displacer Motion Control Within Air Engines Brian P. Nuel, Samuel P. Weaver
7,810,330
10/12/10
Power Generation Using Thermal Gradients Maintained by Phase Transitions Samuel C. Weaver, Daniel Weaver, Samuel P. Weaver
02/01/2011
Power Generation and Space Conditioning Using a Thermodynamic Engine Driven Through Environmental Heating and Cooling Brian P. Nuel, Lee S. Smith, Samuel P. Weaver, Samuel C. Weaver, Daniel Weaver
05/07/2013
Control of Power Generation System Having Thermal Energy and Thermodynamic Engine Components Lee S. Smith, Samuel P. Weaver
09/24/2013
Power Generation and Space Conditioning Using a Thermodynamic Engine Driven Through Environmental Heating and Cooling Brian P. Nuel, Lee S. Smith, Samuel P. Weaver, Samuel C. Weaver, Daniel Weaver
12/08/2015
Assembly for Sealing a Sliding Interface Lee S. Smith, Brian Phillip Nuel

 

Two additional Patent Applications are Pending in the U.S. & Overseas

  • ThermoHeart®
  • Cool Energy®
  • Powering A Clean Tomorrow®
  • SolarFlow®
  • SolarHeart®

 

Unregistered Trademarks:

  • SolarSmart ControllerTM
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