Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7139220 | Dynamic filter tuning for pulse-echo ranging systems | — | 2006-11-21 |
| 7010973 | Method and apparatus for improving accuracy in ultrasonic echo ranging systems | Daniel George Bartoli | 2006-03-14 |