Despite being the market leader in terms of foldable smartphones, Samsung continues to file design and utility patents related to this kind of phone. This shows the company’s dedication towards what’s said to the future of smartphones. That said, now another Samsung foldable smartphone utility patent has emerged describing the usage of pop-up cameras.

As always, the new utility patent by Samsung Electronics was spotted by LetsGoDigital. The company filed it with the WIPO (World Intellectual Property Office) titled ‘ Foldable electronic device including sliding structure and method for controlling the same’. The patent got approved and published on October 22.

The 79-page documentation for this patent talks about using pop-up cameras in 4 different ways in a foldable smartphone that looks like the Galaxy Z Fold2. We don’t think that the South Korean tech giant will ever adopt this but still it is worth taking a look at.

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In the first type, the pop-up module contains sensors for selfies and video calls like on traditional smartphones. Hence, this module resides inside the left-wing of the phone. Whereas, in the remaining three types, the pop-up module sits inside the right-wing.

In the second type, the pop-up module is dedicated to rear cameras so that the back panel of the device can be kept clean. However, in the third type, the pop-module includes microphones and flash for rear cameras as well as the entire suite of front-facing sensors. Lastly, the fourth type houses both the rear and front cameras together.

Having said that, as we mentioned in the beginning, Samsung may never use this utility patent as under-screen cameras are expected to take over in the coming years.

UP NEXT: Samsung patents three foldable smartphone designs with cutout for inner cameras

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