Headphone haptics maker sues Apple over modern Taptic Engine
Taction Technology, which developed an enhanced haptic feedback system that later made its way into consumer headphones, is suing Apple for allegedly infringing on two owned patents with its Taptic Engine. Introduced with Apple Watch in 2014, Apple's Taptic Engine is a specialized haptic feedback system that eschews traditional vibratory motors in favor of a linear resonant actuator capable of reproducing complex oscillation input signals and, importantly, dampening movement. This control over the moving mass within the module translates into unique tactile experiences ranging from buzzin...
Source: appleinsider.com