Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9594177 | Using higher order harmonics to determine acoustic impedance of material behind borehole casings | Benoit Froelich, Andrew Hayman | 2017-03-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9594177 | Using higher order harmonics to determine acoustic impedance of material behind borehole casings | Benoit Froelich, Andrew Hayman | 2017-03-14 |