Color barcode producing, reading and/or reproducing method...

Combination card having an IC chip module

Combination SD/MMC flash memory card with thirteen contact pads

Combination-type IC card

Combined EAS/RFID tag

Combined flash memory card driver

Combined linear and two-dimensional bar code structure

Combined multi-frequency electromagnetic and optical...

Combined multi-spectral document markings

Combined smartcard and magnetic-stripe card and reader and...

Commodity key with on site encoding feature

Common socket device for memory cards

Communicating with electronic tags

Communication device

Communication medium capable of carrying out contactless...

Communication method of IC card reader/writer

Communication module

Communication protocol for multi-functional mini-memory card...

Communication system including a dual passive antenna...

Communication transaction control between independent...