Play life, live games: US patents give some possible insights into PS5 plans

Sony has actually filed several patents related to possible game controllers, but the one that looks most feasible with the next-gen PlayStation controller is two new buttons on the back of the controller. — Bloomberg

It's probably not the first place people would think to go for the latest scoop on video game news, but the US Patent Office can be a treasure trove of information on the gaming industry.

Especially when there are new game consoles on the horizon.