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Innovation Recognised: entX Granted US Patent for Betavoltaic Devices

17 December 2025

We’re proud to announce that entX has been granted a US Patent for our Gen X Betavoltaic Technology; a breakthrough technology designed to deliver long-life, maintenance-free power generation using advanced nuclear science.


This patent marks a major milestone in our mission to create scalable, next-generation energy systems that power critical applications, from space exploration and defence to remote and autonomous technologies on Earth.


Securing a US patent is a significant achievement, reflecting the strength of our invention through one of the world’s most rigorous and highly scrutinised patent examination processes.



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