Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281552 | Strain decomposition method | Robert Guyer, Timothy James Ulrich, II, James A. Ten Cate | 2025-04-22 |
| 12130260 | Systems and methods for modeling substance characteristics | Marcel Remillieux, Esteban Rougier, Zhou Lei, Timothy James Ulrich, II | 2024-10-29 |
| 11486223 | Method for sealing a void in a well using smart gels | Robert Clifford Roback, Hakim Boukhalfa, Robert David Gilbertson | 2022-11-01 |
| 11086040 | Time-reversed nonlinear acoustics for wellbore integrity characterization | Timothy James Ulrich, II | 2021-08-10 |
| 11079505 | Time-reversed nonlinear acoustics for downhole pressure measurements | Paul A. Johnson, Timothy James Ulrich, II, Pierre-Yves Le Bas, Robert Guyer, Marcel Remillieux | 2021-08-03 |
| 11067711 | Time-reversed nonlinear acoustic downhole pore pressure measurements | Timothy James Ulrich, II, Robert Guyer, Paul A. Johnson, Marcel Remillieux, Pierre-Yves Le Bas | 2021-07-20 |
| 11029435 | Downhole nonlinear acoustics measurements in rock formations using dynamic acoustic elasticity and time reversal | Timothy James Ulrich, II, Peter Roberts, Marcel Remillieux, Paul A. Johnson, Pierre-Yves Le Bas +1 more | 2021-06-08 |
| 10988663 | Method for sealing a void in a well using a smart gel sealant | Robert Clifford Roback, Robert David Gilbertson, Hakim Boukhalfa, Scott W. Imbus | 2021-04-27 |
| 10983036 | Apparatus and method for dynamic acousto-elasticity technique measurements at simulated subsurface pressures | Peter Roberts, Marcel Remillieux | 2021-04-20 |
| 5416697 | Method for determining rock mechanical properties using electrical log data | — | 1995-05-16 |