Part 2 -- Of course, I could be way off in my thinking about the 2 men. I'm not really sure yet.
https://patents.google.com/patent/US20210012909A1/en?assignee=Neuralink&oq=Neuralink
US20210012909A1 - Real-time neural spike detection - Google Patents
A method is described for real-time detecting and classifying of a characteristic signal, such as a neural spike, and forwarding information for further processing if it meets certain criteria. A system (e.g., an on-chip system implanted in a subject's cranium with limited processing power) re..
https://patents.google.com/patent/US20210012909A1/en?assignee=Neuralink&oq=Neuralink