Samsung engineers, like many other companies, are committed to developing an innovative form factor for the device. Another attempt by the South Korean manufacturer was a series of patents that describe fancy gadgets. It is possible that right now the corporation is busy with its development.
One of the patents is very similar to the form factor of the foldable smartphone HUAWEI Mate X. Unlike the Galaxy Fold, the gadget can be bent in both directions due to the design of the loop.
Another smartphone described in the document hints at the company's plans to develop a modular gadget. On the side of the device, there are several small "Islands" that act as bookmarks. Pulling one of them, you can remove one of the display modules.
This is how the company sees a smartphone equipped with several tab screens at once. It is possible to fix them by means of a special mechanism. In addition, the gadget supports the connection of additional modular batteries and memory.