| 8720783 |
Device and system for processing image data representing bar codes |
William H. Havens, Michael D. Robinson, Paul Balschweit, Timothy R. Fitch, Melvin D. McCall +4 more |
2014-05-13 |
| 8342408 |
Device and system for processing image data representing bar codes |
William H. Havens, Michael D. Robinson, Paul Balschweit, Timothy R. Fitch, Melvin D. McCall +4 more |
2013-01-01 |
| 8002187 |
Device and system for processing image data representing bar codes |
William H. Havens, Michael D. Robinson, Paul Balschweit, Timothy R. Fitch, Melvin D. McCall +4 more |
2011-08-23 |
| 7600687 |
Device and system for processing image data representing bar codes |
William H. Havens, Michael D. Robinson, Paul Balschweit, Timothy R. Fitch, Melvin D. McCall +4 more |
2009-10-13 |
| 7347376 |
Apparatus and method for verifying print quality of an encoded indicium |
Andrew Longacre, Jr., William H. Havens, Donna M. Fletcher, Eunice Sonneville |
2008-03-25 |
| 7219841 |
Device and system for verifying quality of bar codes |
William H. Havens, Michael D. Robinson, Paul Balschweit, Timothy R. Fitch, Melvin D. McCall +4 more |
2007-05-22 |
| 6016135 |
Bar code reading instrument and selectively orientable graphics display which facilitates the operation of the instrument |
Andrew Longacre, Jr., L. Michael Hone |
2000-01-18 |
| D374630 |
Template for hexagonal code symbol area |
— |
1996-10-15 |
| 5552593 |
Template or reticule for quality control of a hexagonal code having an acquisition target and an alignment target |
— |
1996-09-03 |