Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180824 | Anisotropic casing solids and fluids identification system and method using shear and flexural acoustic waves | Joseph Olaiya, Emma Smith, Douglas J. Patterson | 2024-12-31 |
| 11899036 | Methodology for annular solids and fluids differentiation through integration of shear and flexural ultrasonic acoustic waves | John F. Priest, Douglas J. Patterson, Joseph Olaiya, Baoyan Li, Muhammad A. Manzar | 2024-02-13 |