Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Methods and apparatus for detection and processing of supplemental bar code labels

Methods and apparatus for detection and processing of supplemental bar code labels

US Patent 6722568 · Granted Apr 20, 2004

Estimated economic value: $8,292,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods and apparatus for preventing improper scans by a bar code scanner2009
Methods and apparatus for bar code conversion2009
Methods and apparatus for tracking the direction of a moving item by a bar code 2008
Methods and apparatus for improved use of partial bar code information to decode2008
Settled weight scale for a checkout system2006
Bar code scanner2006
Methods and apparatus for enhanced scanner operation employing bar code and bar 2004
Software sanity monitor2003
Methods and apparatus for supplemental barcode detection and decoding2003
Methods and apparatus for enhanced scanner operation employing bar code and bar 2002
Methods and apparatus for determining bar code label location information2002
Methods and apparatus for determining bar code label location information2001