Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6651739 | Medium frequency pseudo noise geological radar | G. Dickey Arndt, James R. Carl, B. Jon Amini | 2003-11-25 |
| 6650280 | Measurement system and method | G. Dickey Arndt, Phong H. Ngo, James R. Carl | 2003-11-18 |
| 6559645 | Detector apparatus and method | G. Dickey Arndt, Phong H. Ngo, James R. Carl, John Dusl | 2003-05-06 |
| 6529443 | Two-conductor bidirectional digital seismic telemetry interface | John Downey, Ralph Kruse, Allen J. Bishop | 2003-03-04 |