Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834803 | Ink-spread compensated bar code symbology and compensation methods | — | 2004-12-28 |
| 6802449 | Ink-spread compensated bar code symbology and compensation methods | — | 2004-10-12 |
| 6761314 | Bar code symbology for consumer scanning applications | — | 2004-07-13 |
| 6732932 | Bar code symbology with integrated user-interface graphic pattern | Alistair Hamilton | 2004-05-11 |
| 6726104 | Scaling techniques for printing bar code symbols | Anne Schuessler | 2004-04-27 |