Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497366 | Methods and apparatus for dual channel video recovery in bar code scanners | John K. Burkey, Hong Tang | 2002-12-24 |
| 6394351 | Methods and apparatus for enhanced scanner operation employing bar code and bar code fragment time and position of data collection | John B. Keys, Denis M. Blanford, Kenneth Joseph Fabian | 2002-05-28 |
| 6347741 | Methods and apparatus for determining bar code label location information | Denis M. Blanford, Paul O. Detwiler, Hong Tang | 2002-02-19 |