Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6651893 | Error correction in macro bar code symbols | Duanfeng He, Kevin Hunter, Steven J. Shellhammer | 2003-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6651893 | Error correction in macro bar code symbols | Duanfeng He, Kevin Hunter, Steven J. Shellhammer | 2003-11-25 |