Huawei Patent Document Describes ‘Vertical’ Trifold Smartphone With Two Hinges

Huawei could be working on a new vertical trifold handset, as the smartphone maker has seemingly filed a patent application for the design of the same in the US. The foldable is shown to feature two horizontally placed hinges, which might allow the smartphone to fold vertically into an S-shaped design. Huawei’s patent application also shows that its vertical twice-f...