Apple wins a Patent for an All-New Modular Sensing System for Apple Watch which includes Touch ID input & new Sensors
Today the U.S. Patent and Trademark Office officially granted Apple a patent that relates to a future Apple Watch with an all-new modular sensing system that could combine Touch ID and ECG input. The proposed Apple Watch modular sensing system closely resembles the Touch ID sensor found on Apples iPad Air.
Source: patentlyapple.com