Union Intellectual Property Office (EUIPO), in which the trademark covers 'Class 9' electronic devices, including smartphones. According to Sony and SID, the standard defines a CinemaWide 4K product with the following characteristics:
* A resolution of or larger
* An aspect ratio of
* Capable of playing back 4K resolution video (2160p) in an aspect ratio of
* Capable of upscaling non-4K content (i.e. 720p / 1080p)

Sony Xperia smartphones are the most widely known products that equipped