Samsung patents a fingerprint reader that works on the entire screen

Earlier this week, we learned that Samsung had applied for a patent related to an optical fingerprint scanner on the screen, suggesting that the Galaxy S10 might have this functionality. However, another Samsung patent published on the same day let us know that Samsung is already working on the future of this technology.
Read more: https://www.gizchina.com/2018/10/21/samsung-patents-a-fingerprint-reader-that-works-on-the-entire-screen/?source=Snapzu