Google filed a patent for a foldable smartphone

It seems like the smartphone industry is always catching a trend, after the launch of foldable smartphones from Huawei and Samsung, Google is next in the race.   A new patent from the company suggests that Google is working on a foldable smartphone, the design of the smartphone looks similar to the Motorola Razr. In the patent it also shows a gap between two flaps and with the limitation of the current technology, this it required. in future, we may see a phone with no gap.  And this is just a patent, so we are not sure what Google is up to, maybe google launch something breathtaking.