Earlier quoted context omitted.
Maybe. These patents seem pretty trivial though. > Masimo has been on the cutting edge of pulse-oximetry Maybe because they built an artificial patent moat around themselves and no other company can compete?
“Making a wristband pulsioximeter is trivial” Sure sure.
But no, that’s actually the hard part. Something Apple did manage to accomplish quite well though (just like many other smaller companies would be able to do if there were no trivial patents preventing them from doing that).