Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5105356 | Method for curve correlation | Robert E. Maute | 1992-04-14 |
| 4780857 | Method for logging the characteristics of materials forming the walls of a borehole | W. D. Lyle, Jr., Joseph Zemanek, Jr. | 1988-10-25 |