There is a Stanley Meyer generator
He defended it with a large number of patents, the terms for which are ending.
There are videos of him in which he explains the principle of operation.
However, no one can replicate its generator.
Meyer did not leave a physical and mathematical model and a description of the work in the form of formulas.
All that is in patents, formulas, they are not enough to understand the physical principle.
There is Dave Lawton, an employee of the Rutherford laboratory, who helped the Indian Ravi Raj.
As a result of their combined efforts, Ravi assembled Stanley Meyer's Generator.
However, as a result of pressure from government agencies in Great Britain and India, their activities were covered up.
That is, Ravi Raju and Dev Lawton repeated the work of Stanley Meyer. However, no one else can repeat this generator.
Here is proof of Ravi's work (
https://www.youtube.com/@raviwfc/videos)
I just described the physical principle of action in a formulaic form, creating a Physico-Mathematical Model (PMM).
That is, I just designed the words of Meyer into a Scientific Theory.
Now I create Technology on the basis of Scientific Theory.
Science and Technology are different things.
If Science answers the question WHAT is happening.
That Technology answers the question HOW to do it.