Apple has received a patent that allows you to identify the owner of a phone by its grip.

Apple has received a patent for technology that allows it to analyze the position of the hands of its smartphone owner and adjust the interface on the phone accordingly.

The patent is based on finger positioning analysis using sensors located on the device's surface. The patent's authors believe that the user's gripping style is unique and can be used to identify the user.

This will also allow Apple to optimize the device's interface for each user, allowing them to customize the touch keys to perform different actions.