Inventor
JOHNSON DEBRA A G
US5 patents
Patents
5 patentsUS5615384AMar 25, 1997
Personal communicator having improved zoom and pan functions for editing information on touch sensitive display
IBM670 citations98
US5422656AJun 6, 1995
Personal communicator having improved contrast control for a liquid crystal, touch sensitive display
IBM537 citations97
US5619684AApr 8, 1997
Method and apparatus for consistent user interface in a multiple application personal communications device
IBM122 citations96
US5537608AJul 16, 1996
Personal communicator apparatus
IBM102 citations96
US5568536AOct 22, 1996
Selective reconfiguration method and apparatus in a multiple application personal communications device
IBM353 citations95