"Consensus sync" data-sampling systems and methods
1-D barcode decoding with 2-D sensor array
1-D barcode decoding with 2-D sensor array
1D finder pattern for 2D bar codes
2-D bar code scanner/decoder having a redundancy canceller
2-Dimensional code pattern, 2-dimensional code pattern...
2-dimensional code reader
2D coding and decoding barcode and its method thereof
4-state bar code printing and reading system and method for...
5-Bit counter/shift register utilizing current mode logic
7-in-1 card reader for PCMCIA interface
Abrasion wear resistant coated substrate product
Acceleration aided tracking of a designated target
Access authenticating system
Access authentication system
Access card
Access card for multiple accounts
Access card provided with coded security means
Access card provided with coded security means
Access control card, particularly for access to an...