Universal input device and system
Universal pen with code sensor
Universal presentation device
Universal remote control or universal remote...
Universal remote control transmitter with simplified device iden
Universal remote control with display and printer
Universal remote TV mouse
Universal serial bus keyboard control circuitry
Untethered stylus empolying multiple reference frequency...
USB to multiple connect and support bays for peripheral devices
Use of a paper pad with uniquely identified pages in a...
Use of a two finger input on touch screens
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 definable gestures for motion controlled handheld devices
User defined keyboard entry system
User friendly keyboard
User friendly keyboard
User input configurations for a data processing device