85017590
Apr 19, 2010
Dec 10, 2013
detection organic polymer transistor circuits; explosive and chemical detection systems comprised of RFID and non-RFID smart cards containing embedded capacitor, resistive diode and/or transistor based sensors, embedded detection analyzers, backend monitoring, chemical and explosive sensors; transistors; transistor circuits; integrated circuits; cards with integrated circuits [ ; encoded smart cards containing programming used for the detection of explosives, security, access control, identity authentication, digital signature and access to and payment for transportation services; smart card readers]; access control and alarm monitoring systems
Electrical and Scientific Apparatus