Biometric key
Biometric keyless entry system
Biometric safeguard method with a fob
Biometric shifter lock control
Biometric system and method for vehicle security and operation
Biometric universal security remote
Biometrics-based identification method and apparatus
Biopresence based keyguard mechanism
Birth and other legal documents having an RFID device and...
Burglarproof device for vehicle
Calibration transducer
Cart return credit system
Cart return loyalty credit system
Cavitating parametric underwater acoustic source
Central access control system
Challenged-based tag authentication model
Circuit for detecting electrical signals at a given frequency
Closing device, in particular for motor vehicles
Code learning system for a movable barrier operator
Codeable programmable receiver and point to multipoint...