Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6510389 | Acoustic detection of stress-induced mechanical damage in a borehole wall | Thomas J. Plona, Bikash K. Sinha, Ralph M. D'Angelo, Lawrence E. McGowan | 2003-01-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6510389 | Acoustic detection of stress-induced mechanical damage in a borehole wall | Thomas J. Plona, Bikash K. Sinha, Ralph M. D'Angelo, Lawrence E. McGowan | 2003-01-21 |