https://www.cnet.com/news/later-galaxy-s10-patent-shows-xiaomi-phone-screen-with-four-curved-edges-published/

The patent illustration also raises a few questions:

Obviously, patents need to be taken with a grain of salt. But I am hopeful that a phone with such a display will one day be a reality. Until then, I'm going to get lost down the rabbit hole that is foldable phone screens.