Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5124952 | Formation fracture detection using instantaneous characteristics of sonic waveforms | John W. Minear | 1992-06-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5124952 | Formation fracture detection using instantaneous characteristics of sonic waveforms | John W. Minear | 1992-06-23 |