Sony has published updated patent in last month which seems to be a new controller with a built-in touchscreen feature.
This patent file was submitted to US Patent office and it actually has a lot of information about the technology Sony wants to get a hold on.
According to the patent, this new controller will be just like the DualShock 4, so it could end up with a version of that controller with a “touchscreen”.
It’s not the first time that someone thought of a touchscreen controller because in the past gaming consoles like Nintendo’s (failed) Wii U or if you back further in the gaming history with the Sega Dreamcast(failed).
However, the developers haven’t really considered Sony’s existing DualShock 4 touchpad will consist of anything other than a very large pause button, and adding a screen on PlayStation controller will just likely increase its price.
Let’s hope that the Sony will be that company to get the screen-controller idea right according to users demands.