Samsung patent suggests vertically folding phone is on the way

Motorola is expected to reboot the iconic RAZR brand with a clamshell design that would unfold into a full-sized smartphone with a tall display. The Samsung Galaxy Fold, the company's first foldable phone took a different approach - it opens to a tablet-sized display and folds into a thick bar. However, a new patent suggests Samsung is also working on a direct rival to the upcoming RAZR. Earlier this month, the patent was published by the WIPO (World Intellectual Property Office). Thanks to LetsGoDigital, we have a set of mockup renders showing how the design could possibly work in...