Issued Patents 2024
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181627 | Sourceless gain stabilization for scintillation counting tools | Lei Wang, Jeffrey James Crawford, Paravastu Badrinarayanan, Gordon L. Moake | 2024-12-31 |
| 12140473 | Multi-layer fiber optic cable with a cured gelling material and methods of making and using same | — | 2024-11-12 |
| 12001067 | Method and system for detecting one or more properties, positioning, and minimizing tension of a waveguide | Mikko Jaaskelainen, Kwang Il Suh | 2024-06-04 |
| 11976553 | Drill stem testing | Mark A. Proett, Christopher Michael Jones, Anthony Herman Van Zuilekom, Mehdi Alipour Kallehbasti | 2024-05-07 |
| 11977195 | Triggering distributed acoustic sensing downhole using an active fiber stretcher assembly | Andreas Ellmauthaler, Henry Clifford Bland, Mark Elliott Willis, Xiang Wu | 2024-05-07 |
| 11927473 | Multi-fiber sensing topology for subsea wells | Glenn Andrew Wilson, Mikko Jaaskelainen, Kwang Il Suh, John L. Maida, Andreas Ellmauthaler | 2024-03-12 |
| 11906682 | Retrievable fiber optic vertical seismic profiling data acquisition system with integrated logging tool for geophone-equivalent depth accuracy | Andreas Ellmauthaler, Simon Shaw, Mark Elliott Willis, Xiang Wu | 2024-02-20 |
| 11892695 | Hybrid electro-optic wireline cable | John L. Maida, Sudhir Gupta, Arabinda Misra, Ramon Hernandez Marti | 2024-02-06 |
| 11879330 | System and methods for downhole property measurement | Bin Dai, James M. Price | 2024-01-23 |