Apple patent reveals Apple Pencil could gain an Acoustic Resonator that will allow it to be found via the 'Find My' App
Today the US Patent & Trademark Office published a patent application from Apple that relates to adding Apple Pencil to Apples list of devices that could be a part of "Find My" devices service. Currently Apple Pencil is not on Apples list of devices that could be tracked but will in the future, according to todays patent.
Mia Mihye Shin Sedat Pala Jere Charles Harrison Us Patent Trademark Office Trademark Office Apple Pencil
Source: patentlyapple.com