Hand controller
Hand gesture machine control system
Hand gesture recognition system and method
Hand held computer input apparatus and method
Hand held ergonomic computer controller
Hand held light actuated point and click device
Hand positioned mouse
Hand-held computer control device
Hand-held computer control device
Hand-held electronic device with multiple input mode thumbwheel
Hand-held input devices for personal computer systems
Hand-held mobile mouse
Hand-held pointing device
Hand-held portable electronic apparatus
Hand-held trackball computer pointing device
Handheld communications devices with joysticks and switch...
Handheld computer apparatus
Handheld device for handheld vision based absolute pointing...
Handheld vision based absolute pointing system
Handheld wireless communication device