Yes, Apple is still working on haptics for touch devices
We already know Apple is working on haptic technologies for mobile devices from patents in the past (here, here, and here). We also know that last-minute rumors of Finnish company Senseg’s technology being included in the third-generation iPad never came true. Another patent surfaced today giving us a look at Apple’s work with an advanced multi-tiered haptics system for iOS devices. PatentlyApple has all the details:
…today’s surprise invention packs a punch with a wildly intelligent multi-tiered haptics system. The system will actually allow an iDevice display to deform so that it could provide the user with a button, an arrow or even a geological map to physically pop right out of the screen to give it 3D depth. If that wasn’t cool enough, Apple’s patent discusses a flexible OLED display that could be used for video glasses.