Oppo patents three smartphone designs with rear secondary displays

Oppo patents three smartphone designs with rear secondary displays
Oppo has patented three designs for secondary displays.LetsGoDigital
Chinese smartphone maker OPPO has patented three different smartphone designs with a secondary display.

All three designs have a rear-mounted secondary display built right into the camera island of the phone, reports Techradar.

According to the images, the smartphone maker may bring a handset with a tiny circular secondary display at the centre of a circular rear camera island and another phone with the same display is square shaped. The third smartphone may come with a larger display underneath the camera setup.

Currently, there is no word in the patents, issued by WIPO (World Intellectual Property Organisation), about whether these screens are touch-sensitive or not.

OPPO is also reportedly working on a smart ring that can work well with smart glasses.


An insider from China reports that from the QCC Database, they found that OPPO submitted a patent for its own smart ring, and it was approved by Chinese authorities.

The smart ring is described in the patent as a wearable and it is supposed to be a fashion addition to smart glasses.

The company recently announced OPPO Air Glass, an assisted reality device. It is a glass which supports user interactions. It is also equipped with a self-developed spark micro projector.

The glass features a waveguide design inspired by the wings of Cicada, giving it a lightweight and minimalist appearance. Wave guide users can now see real time translation, health data monitoring, teleprompter and cycling navigation through a glass.

Meanwhile, OPPO has been granted a patent for a new technology that could be used in its future wearable devices.

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Oppo Find N is the company’s first foldable smartphone with a 7.1-inch primary display