After more than a year from the day Apple filed an application to the US Patent and Trademark Office, Apple officially patented on Tuesday the kind of foldable screen in many ways. This patent is granted to a screen type and chassis of a certain type of mobile device in the future, be it an upgraded old product, or it may be a very specific device. New in the future ?!
Up to now, there has not been any commercial folding screen product, still limited to Concept when the latest phone announced to be sold is Samsung Galaxy Fold, it is postponed. sold due to the problem of folding screen at the end of last April.
Including the body of the screen also folds up according to the screen.