INTELLECTUAL PROPERTY | PATENTS
The protected architecture behind continuous, multi-domain subsurface energy generation.
Astero Energy's proprietary closed-loop extraction platform, equipment, and multi-resource generation methods for generating electric power from subsurface wells are protected by patents in the United States and elsewhere.
This page is provided to satisfy the virtual patent marking provisions of various jurisdictions, including the virtual patent marking provisions of the America Invents Act and 35 U.S.C. § 287(a).
Patents
- U.S. Patent No. 11,933,147 – System, Method, and Apparatus for Generating Hydroelectric Power from Subsurface Wells
- U.S. Patent No. 12,577,853 – System, Method, and Apparatus for Generating Hydroelectric Power from Subsurface Wells
- International Application No. PCT/US2025/020477 (Pending)
Protected Multi-Energy Transport
Our patent family protects the foundational framework for converting continuous subsurface fluid flow into integrated energy production platforms. This secures our exclusive methodology for simultaneously harvesting mechanical, thermal, and chemical energy from a single subsurface footprint.

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