Patent Pending 'Biosignal Sensing Device'

[FireFish]

Does anyone have any clear or reputable insight on what the latest filed AirPods patent is paving the road for?
"Biosignal Sensing Device" - Full Patent Here

 

[addamas]

Maybe shareable AirPods which will detect who wear them.
Or just one more patent to block others 😂

 

[cygy2k]

They want it to be a device to sense biosignals. What couldn't be more clear?

 

[FireFish]

They want it to be a device to sense biosignals. What couldn't be more clear?

Thanks genius. I’m asking about practical applications. I’m hearing crazy things like being able to read your brain.