Interrogator circuit arrangement
Interrogator for electronic identification system
Interrogators, methods of operating a coherent interrogator,...
Inventory control system
Inventory control system
Inventory control system using R.F. object identification
Item information system and method
Kelly and kelly cock assembly for hard-wired telemetry system
Lift control system
Location virtualization in an RFID system
Location, identification and telemetry system using strobed...
Logging method and apparatus
Low distortion, high sensitivity seismometer
Low power digital circuit for RFID tag
Low power digital circuit for RFID tag
Low power regulated amplifier for a transponder
Low-cost radio replacement utilizing RFID technology
Low-powered RF-linked price display system
Maintenance of an anticollision channel in an electronic...
Management of badge access to different zones