Yea when he said he exceeded Stan's tech, that caught my attention, but he must not be showing that in this patent... he said he started playing around with it and eventually got to the point that he could patent his own system, so this was probably his first worthwhile working system, and he must have advanced it a lot since this, and we don't have those details.
The interesting thing about Stan's Wave-guide's or at least some of them, is that we have the exact measurements. He describes the 4 inch, and the 3 inch cell exactly, plus Dynodons comments.
Stephen's Wave-guides, we don't have the dimensions of, and they do have 3 tubes each. Base on his values resonance is at 468.1 Hz, which you can get out of an alternator depending on your motor and pulleys.
So here is the question, what does this circuit do that Stan's circuit does[not?]?