Apple is working on an iPhone that has a glass display going all the way around, a new patent suggests.
Dubbed ‘a single slab of glass’, the patent shows a device with displays on both its front and back, as well as touchscreen buttons on its curved glass edges.
Fitting the back of an iPhone with a 360-degree glass display could potentially more than double the display size, without changing the shape or size of the device.
Users of the device could potentially have two different displays on the front and back, or alternatively keep one display facing them if they turned it in their hand.
The patent suggests Apple is working on a device with displays on both its front and back, as well as touchscreen buttons on its curved glass edges. Pictured is an all-glass iPhone concept images, created by ConceptsiPhone
Images published by the US Patent and Trademark Office show the device that may be in development at Apple. The device would appear ‘visually and tactilely seamless’, Apple says, so that the entire phone looks like it’s formed from a single piece of glass
The new patent, granted by the US Patent and Trademark Office and listed on November 16, was first noticed by Patently Apple. All-glass sides could also be used for a future Apple Watch and Mac Pro tower.
MailOnline has contacted Apple for comment.
‘Conventionally, glass has been used in such devices to provide a transparent window over a touchscreen on a front of the device,’ the patent reads.
‘Described herein, however, are electronic devices with enclosures that use glass to define multiple sides of the enclosure.
‘For example, an enclosure that takes the general form of a rectangular prism may include a glass front, a glass back, and one or more glass sides.’
The device would appear ‘visually and tactilely seamless’, Apple says, so that the entire phone looks like it’s formed from a single piece of glass.
In fact, it would more likely be formed from multiple separate pieces attached together, using techniques that reduce the number and visibility of seams between different glass components.
The upcoming iPhone may have ‘no dedicated or visually distinguishable “front” or “top”, Apple adds.
Users of the device could potentially keep a single display facing them even if they turned it 360 degrees in their hand
The future iPhone would still has curved edges, illustrations from the newly-discovered patent suggest
The phone would have six displays, the patent says – one for ‘each side of a six-sided transparent enclosure’.
While this sounds like a glass box, shape-wise the upcoming device would still very much resemble a modern smartphone.
Two of these six sides would be the front and back, while the remaining four would be the four edges of the phone.
However, these edges would have glass displays too, providing extra width or even showing a vertical stack of apps that a user has open.
One of the edges would still be needed to house the crucial changing port, speakers and other components.
Illustrations from the patent also suggest the edges would be curved, as last seen with the iPhone 11 in 2019.
Last year’s iPhone 12 and 2021’s iPhone 13 are notable for their flat edges, unlike the curved edges of previous iPhone models.
British product designed Jony Ive, who worked for Apple from 1992 to 2019, previously spoke about the concept of an all-glass iPhone, dubbed ‘a single slab of glass’, according to reports going back to 2016.
Ive was responsible for pioneering many of the company’s most iconic products, including the iPod, iPhone and iPad.
Business Insider previously said that ‘big pieces of glass are somewhat of an obsession’ for Ive, who also helped design the Apple’s headquarters in Cupertino, California.
Former Apple chief design officer Jony Ive (left) and Apple CEO Tim Cook inspect the iPhone XR during an Apple event at the Steve Jobs Theatre in September 2018. Ive may have sparked Apple’s work on an all-glass iPhone
Apple HQ is notable for enormous curved glass walls – some of the largest pieces of curved glass in the world, Ive previously said. Ive also designed the translucent case for the hugely successful iMac G3, released in 1998.
Despite his departure to set up his own design company, work on an all-glass smartphone appears to still be making progress, the new patent suggests.
According to a report last year, Ive had a hand in delaying Apple’s augmented reality (AR) glasses, which are still yet to hit the market.
The AR headset was originally envisioned as dependent on an external device resembling a small Mac that handled most of its processing power and wirelessly broadcast the information to the headset.
While that would have made the headset much more powerful, Ive reportedly disliked the idea of making a headset that was contingent on separate hardware.