Renewal Fuels, Inc., operating under the American Fusion brand, has filed 20 patent applications with the United States Patent and Trademark Office covering its Texatron™ fusion platform and proprietary "clam-shell" reactor architecture. The company is developing approximately 240 additional patent applications in coordination with Chief Technology Officer Dr. John Brandenburg, which would create a combined intellectual property portfolio of about 260 applications if filed as planned.
The patent applications filed to date cover core structural, confinement, and electromagnetic design elements of the Texatron™ system. One application is currently in active prosecution with a USPTO Examiner, while three priority applications are expected to begin examination in mid-2026. The remaining filings are progressing through the USPTO review process. The company's patent strategy is designed to establish layered protections across core reactor architecture, fuel cycle optimization, and integrated system design elements supporting the Texatron™ platform.
Michael Smith, CLO of the company, stated that the intellectual property strategy is being structured deliberately and in phases, prioritizing core architectural protections while building a portfolio intended to support regulatory positioning, commercial deployment, and long-term defensibility. The filings are being sequenced to align with ongoing engineering refinements and long-term commercialization objectives.
The Texatron™ platform represents a transformative aneutronic fusion architecture utilizing Helium-3 and Deuterium, which significantly reduces neutron radiation compared to traditional deuterium-tritium fusion concepts. The system features a compact, modular "clam-shell" design incorporating a hollow toroidal chamber with a rifled interior surface intended to optimize electromagnetic confinement and fuel dynamics. Key differentiators include the aneutronic fuel mixture, compact modular architecture suitable for distributed deployment, innovative rifled toroidal interior geometry, electromagnetic foil formation along interior ridges, symmetrical and asymmetrical shell configurations, and direct energy concentration features.
The 20 filed patent applications include systems covering experimental nuclear fusion reactors with hollow toroidal interior chambers having rifled interior surfaces, electromagnetic foil along ridges, fuel injectors for Helium-3 and Deuterium mixtures, and various shell configurations. For more information about Kepler Fusion Technologies and its Texatron™ platform, please visit www.keplerfusion.com and americanfusionenergy.com.
Management believes the Texatron™ platform is designed to support scalable, compact deployment objectives consistent with long-term clean energy development goals. The company's development strategy emphasizes system-level engineering, disciplined intellectual property protection, and scalable architectures intended to support long-term commercial operation. The latest news and updates relating to the company are available in the company's newsroom at https://tinyurl.com/rnwfnewsroom.
