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Patent shows what a Surface Duo or Neo could look like with a folding display

Surface Duo
Surface Duo (Image credit: Windows Central)

What you need to know

  • A newly published patent by Microsoft shows a design for a device with a folding display.
  • Similar patents have appeared from companies such as Dell.
  • Several devices with foldable displays will be available in 2020.

A newly published patent by Microsoft shows off potential designs for a device with a folding display. WindowsUnited discovered the patent, which shows off a design that expands into a single large screen. Microsoft filed the patent on May 6, 2019 and it was published yesterday. While the design appears similar to the Surface Duo, the patent only refers to it as a "hinged device," so it could be a phone or PC.

2019 was the year that companies dabbled with foldable devices. Samsung released the Galaxy Fold, and Huawei countered with the Mate X. 2020 appears to be the year that the foldable market could take off. Lenovo will release the first ever foldable PC, and Microsoft will release the Windows 10X operating system that's designed to take advantage of dual-screen and folding displays. While Microsoft opted to go with split-screened devices in the Surface Neo and Surface Duo, it at least dabbled in the idea of foldables according to the recently published patent.

The patent describes a hinged device with a flexible display. The designs appear somewhat similar to the Surface Duo, but instead of having two separate displays, the designs show a single flexible display. The patent's abstract reads, "One example relates to a device that has a hinged first and second portions and a flexible display positioned over the first and second portions."

Microsoft likely decided to go with a dual-screen design in its first generation of folding devices for several reasons. Flexible displays are expensive and not as durable as fixed screens. Additionally, Microsoft can emphasize the importance of optimizing apps for two screens if the screens are clearly split.

As with all patents, these designs may never be used by Microsoft to make a device. They do show, however, that Microsoft at least looked into the idea of a device with a foldable display and gives a glimpse of what that device could look like.

Sean Endicott is the news writer for Windows Central. If it runs Windows, is made by Microsoft, or has anything to do with either, he's on it. Sean's been with Windows Central since 2017 and is also our resident app expert. If you have a news tip or an app to review, hit him up at

  • I'm OK with 2 separate screens. I just wish the bezel in between was much smaller. Maybe even curved glass.
  • We knew this already.
  • Two separate screens is so much better than these crappy flexible screens. Make the two screen borderless on joint side and voilà !!
    In the future, you could even imagine assembling 2 or even more independant devices into one. It would be so great. Buy one phone, get one phone, buy a second one, get two phones and... A tablet ! Buy a third one ... And so on.... !