Apparatus and method for indicating condition of a rotating body

Apparatus and method for interrogation of passive sensors

Apparatus and method for locating a tagged item

Apparatus and method for managing luggage handling

Apparatus and method for managing luggage handling

Apparatus and method for monitoring the arrival and duration of

Apparatus and method for preventing un-authorized starting...

Apparatus and method for providing an authentication system...

Apparatus and method for receiving an interleaved selective...

Apparatus and method for receiving tag signal in mobile RFID...

Apparatus and method for remote convenience message...

Apparatus and method for remotely testing a passive...

Apparatus and method for remotely testing a passive...

Apparatus and method for resource arbitration

Apparatus and method for seismic exploration

Apparatus and method for seismic wave detection

Apparatus and method for the remote monitoring of machine...

Apparatus and method for timing an output of a remote...

Apparatus and method for transmit leakage signal suppression...

Apparatus and method for user control of appliances