Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666377 | Bar code data entry device | — | 2003-12-23 |
| 6664896 | Article locating device using position location | Jill E. McDonald | 2003-12-16 |
| 6604047 | Non real time traffic system for a navigator | — | 2003-08-05 |
| 6580372 | Automatic electronic device detection | — | 2003-06-17 |
| 6576862 | Laser-scribing process for rubber and thermoplastic materials such as a hose | Darryl J. Costin | 2003-06-10 |
| 6552512 | Portable device charger based on audio energy power | — | 2003-04-22 |