System for protecting portable articles such as cases and handba

System for protection of goods against theft

System for providing a virtual vehicle boundary

System for providing information about exhibition objects

System for rapid detection of drowsiness in a machine operator

System for real-time location of people in a fixed environment

System for recovering lost jewelry and diamonds

System for remote monitoring of personnel

System for remotely monitoring a user

System for reporting an adverse condition

System for retrieving and preventing the loss or theft of keys

System for revealing cracks in cylindrical members such as bolts

System for securing a key in a vehicle

System for selective notification of severe weather events

System for sorting waste

System for spatially adjustable excitation of leadless...

System for spatially adjustable excitation of leadless...

System for supervision and control of objects or persons

System for surveillance of a fixed or movable object

System for surveillance of and communication with...