Billing system and method for charging users for utilization...
Calendar clock caching in a multiprocessor data processing syste
Calendar-viewing system providing quick-access user activity...
Electronic calculating hand held implement
Handheld computing device with external notification system
Handheld computing device with external notification system
Handheld computing device with external notification system
Handheld medical calculator and medical reference device
Multifunction electronic bookmark
Numerical data processing apparatus and numerical data...
Processing semiconductor devices having some defective...
System and method for operation mode control in a computer...
Visiting card computer system
VXI test instrument and method of using same
Wireless computer communication apparatus, and related method