Transponder device

Transponder for half-duplex communication

Transponder holder

Transponder housing and device to mark implements, such as...

Transponder modules, RF tagging system, method of operating...

Transponder networks and transponder systems employing a...

Transponder reading transducer to control passages

Transponder with a changeable circuit configuration

Transponder with two supply voltages

Transponders

Transport device with openings for capacitive coupled readers

Transport refrigeration door status sensing device

Transport system evaluator

Transportable security portal for screening potential...

Transportation security system and associated methods

Transporting hazardous material using an optical reader or...

Transverse field annealing process to form E.A.S. marker having

Transverse magnetic field annealed amorphous magnetomechanical e

Trap for robbers

Trapped object release system for a transit vehicle door