Patent shows a potential Surface Book with a detachable inking keyboard

Surface Book 2
Surface Book 2 (Image credit: Windows Central)

What you need to know

  • A Microsoft patent shows a design for a laptop featuring an additional drawing space.
  • The patent includes designs with an inking space next to the trackpad and on the back of the detachable keyboard.
  • As with all patents, these designs may never be used in a device.

A new patent by Microsoft shows off a potential Surface Book featuring additional inking spaces (via WindowsUnited). The patent includes designs with a digital inking space next to the trackpad and on the back of the detachable keyboard. The device illustrated in the patent appears similar to a Surface Book.

Patent number WO 2019/231647 A1 was filed on May 13, 2019 but was only published today. Its summary describes how the additional inking spaces could work,

A computing device is described herein for capturing handwritten marks. It includes a main computing unit and a detachable writing input device joined by a connecting mechanism. The main computing unit includes a main display device, while the writing input device hosts a keyboard and a writing surface.

Potential Surface patent inking

Source: Free Patents Online (Image credit: Source: Free Patents Online)

The patent includes two different ways to incorporate an inking space. First, as shown in the image above, a laptop could have a dedicated inking space next to the trackpad. Second, as shown in the image below, the inking space could be housed on the back of a detachable keyboard. This second option would provide more space to use for inking but could affect a laptop's durability.

Potential Surface patent inking

Source: Free Patents Online (Image credit: Source: Free Patents Online)

As with all patents, these designs might never be used in a product. They do illustrate that Microsoft is trying to think of new ways to maximize the utility of devices.

Sean Endicott
News Writer and apps editor

Sean Endicott brings nearly a decade of experience covering Microsoft and Windows news to Windows Central. He joined our team in 2017 as an app reviewer and now heads up our day-to-day news coverage. If you have a news tip or an app to review, hit him up at sean.endicott@futurenet.com.