Self-clocking glyph shape codes
Self-clocking glyph shape codes
Single width bar code with end code providing bidirectionality
Solid-color embedded security feature
Stereo code
Supplementary coding on inductive debit cards and reading proces
Surface having disposed therein or thereon coded data
Surface having optically readable printed tags
Symmetric data tags
Symmetric product identifying tags
Symmetric product identifying tags
Symmetric tags
Synchronous two-dimensional barcode system with all-around...
Synchronous two-dimensional barcode system with all-around...
System and method for associating content with an image...
System and method for associating pre-printed...
System and method for authentication of the contents of...
System and method for check fraud detection using signature...
System and method for encoding and decoding large capacity...
System and method for identifying and authenticating...