Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6332575 | Audible indicators for optical code reading systems | Fredrick Schuessler, Edward Barkan, Cary Chu, Chin-Hung Jwo, Hal Charych | 2001-12-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6332575 | Audible indicators for optical code reading systems | Fredrick Schuessler, Edward Barkan, Cary Chu, Chin-Hung Jwo, Hal Charych | 2001-12-25 |