In-display fingerprint readers are certainly shaping up as one of the trends of 2018. We are yet to see a device with true mass market potential to pack one, but with more and more announcements coming in, it's just a matter of time. A quick check at the State Intellectual Property Office of China reveals that Meizu has jumped on that bandwagon as well. The news was also confirmed by a company spokesperson. As per the initial description, the Chinese OEM will be baking the functionality into its on-display Super mBack button, essentially making it even more flexible. Besides its...
Source: https://www.gsmarena.com/meizu_has_already_acquired_an_indisplay_fingerprint_reader_patent-news-30478.php