Radio-tag reading system, radio-tag reader, and radio tag

Reader and response control system for discrimination...

Reader and/or writer apparatus, power feeding system, and...

Reader and/or writer apparatus, power feeding system, and...

Reader for a radio frequency identification system having...

Reader/writer

Reader/writer and data communication method

Reading from and writing to memory tags

Reading protocol for transponders of electronic...

Receiver circuit

Receiver circuit

Receiver of continuous structure for seismic prospecting

Receiving/backscattering arrangement and method with two...

Rechargeable active transponder

Recharging key based wireless device

Reference circuit enhancement for passive RFID tags

Reference circuit enhancement for passive RFID tags

Refrigerator and method of controlling the same

Remote computer controller and control method

Remote control device with appliance power awareness