Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8305842 | Location system for asset or personnel tracking using multi-frequency ultrasonic transducers and goertzel filters | — | 2012-11-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8305842 | Location system for asset or personnel tracking using multi-frequency ultrasonic transducers and goertzel filters | — | 2012-11-06 |