Don't laugh, there's many nutbar electric motor ideas out there, some have acquired millions of dollars of investor funding. Of course they are clueless about physics, magnetism etc. but the hype gets buy in.
Exro Technologies is one example, look at the funny patents from a guy whose background is in "food science" lol.
No real product, "Coil Driver" technology appears to be tapped coils. But it has maximum marketing hype. It's all based on small generators needlessly running at synchronous speed at light loads, and the "inventor" thought he might stop the waste. It's just silly tech being exploited.
OP obviously hasn't heard of aluminum wire, which would cause his head to explode- because his "power to weight ratio" is a fantasy, bullshit metric. Who cares how much the windings weigh when you've got steel laminations and magnets that weigh much more. DUH.