1
Bruce M Schena: Directional inertial tactile feedback using rotating masses. Immersion Corporation, Thelen Reid Brown Raysman and Steiner, February 27, 2007: US07182691 (225 worldwide citation)

Directional haptic feedback for a haptic feedback interface device. A haptic feedback interface device, in communication with a host computer, includes a housing physically contacted by a user operating the interface device, and a plurality of actuators producing inertial forces when the actuators a ...


2
Bruce M Schena: Directional inertial tactile feedback using rotating masses. Immersion Corporation, Immersion Thelen Reid & Priest, Thelen Reid & Priest, December 14, 2006: US20060281550-A1

Directional haptic feedback for a haptic feedback interface device. A haptic feedback interface device, in communication with a host computer, includes a housing physically contacted by a user operating the interface device, and a plurality of actuators producing inertial forces when the actuators a ...