System and method for enhancing detection of counterfeit financi

System and method for registgration using indicia

System and process for guaranteeing signatures on securities

System for detecting unaccounted for printing in a value printin

System for encoding and decoding data in machine readable graphi

System for encoding data in machine readable graphic form

System for encoding data in machine readable graphic form

System for producing verifiable kiosk receipts and records

System for seamless processing of encrypted and non-encrypted da

Systems and methods for policy based printing

Tamperproof arrangement for an integrated circuit device

Ternary CAM memory architecture and methodology

Unambiguous alphabet for data compression

Verification of authenticity of goods by use of random numbers

Visually interactive encoding and decoding of dataforms