Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804524 | System and method for the acquisition of automobile traffic data through wireless networks | — | 2004-10-12 |
| 6744422 | Variable time-out for multi-tap key entry | Benoit Schillings | 2004-06-01 |