Uninterrupted curved disc pointing device
Universal ergonomic computer mouse/trackball
Universal input device
Universal input device and system
Universal remote control with display and printer
Universal remote TV mouse
Use of graphical information to control processes
User controlled graphics object movement based on a amount...
User controlled graphics object movement based on amount of...
User input device with ring-shaped scroll wheel
User input for a computer
User interactive computer controlled display system enabling...
User interactive cursor control in a computer controlled...
User interactive cursor control system with a programmable scale
User interface controlling apparatus, user interface...
User interface device
User interface device for PC system
User interface devices and methods employing accelerometers
User interface for interaction with video
User interface method and apparatus