LG files another patent application for a foldable phone


LG is expected to introduce its next dual-screen phone on September 6th. Unlike a folding phone like the Samsung Galaxy Fold, the dual-screen phone employs a second dedicated screen that can be added or detached at any time. But LG also appears to be working hard on a foldable phone; a couple of patent applications published this month seem to show what type of design the manufacturer is looking at for its foldable handset. One patent filing that we told you about earlier this month revealed a phone that folds not once, but twice. When the device is folded, a gap is created that can house …

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