Granted U.S. patent · IP000F000

Heat Engine.

A granted intellectual-property foundation directed to conversion of low-temperature heat or temperature differences into mechanical output suitable for power-generation applications.

Discuss licensing →Back to portfolio →

U.S. Patent 12,480,479 B2; application 18/530,362; granted 25 Nov 2025.

Existing public Heat Engine illustration

Commercial opportunity

Low-temperature heat-to-power conversion.

The Heat Engine is available for licensing and application-specific evaluation in environments where low-grade thermal gradients are abundant and conventional conversion options may be constrained.

Technology illustration

Illustration of the patented Heat Engine concept and application context.

Modular architecture context

Representative modular system context for integration discussions.

Evaluation basis

Commercial evaluation considers source and sink temperatures, net auxiliaries, service life, integration requirements and total installed cost.