No its develop right here and utilizes thousand year old battery technology and permanent magnet motor, most likely.
Early models used synchronous motor (AC) developed by Nikola Tesla a long time ago (1888) but for cost and efficiency reasons Model 3 uses the much older permanent magnet motor (DC) technology.
The Nikola Tesla's AC Induction Motor is one of the 10 greatest discoveries of all time but has eddie current issues.
Real technological advances would utilize something like W18 solenoid motor or Double star solenoid motor
Spaced out gimmick toys are not long term economic viable, a solenoid liquid pump driven car would be one solution to improve efficiency.
AC Tesla Induction Motor from 1892 Model 3 DC motor
-vs- "spaced out" 32 solenoid motor
You are more than welcome to prove it by developing a product and take it to market. There is probably a gotcha lost somewhere in your idea, that hasn't gotten the attention of Tesla. If that engine is so great, why not use it? How about all the other car companies, which one is using the 32 solenoid motor?
I like competing ideas, its still inline with Elon's push to electrify the world's transportation.
While we are at it, which of them is used in the "Cybertruck"? AC or DC? Unfortunately power always comes from DC, the not so old Li-ion (and derivatives) batteries.