Samsung has filed another patent for a foldable smartphone with the World Intellectual Property Organization (WIPO) last year. The filling was made public by WIPO this week which shows Samsung’s plans for a perfect foldable device.
The company defined many new things in the patent which included a way to suppress tensile or compressive stresses that can occur with a flexible display during opening or closing. The device is joined via a connection unit so that they can each be moved independently of one another into different angles and positions. This mechanism will protect the smartphone from damage.