Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12050296 | System for generating velocity models of subsalt formations | Alexander Kostin, Christopher Andrew Hurren, Jonathan Jarvis, Neil Gavin Evans | 2024-07-30 |
| 7997380 | Low frequency acoustic attenuator | Abbas Arian, Gary L. Fickert, Vimal V. Shah, Eugene Linyaev | 2011-08-16 |
| 7392135 | Adaptive equalization of downhole acoustic receivers | Georgios L. Varsamis, Arthur Cheng, Calvin Kessler, Denis P. Schmitt, Batakrishna Mandal | 2008-06-24 |
| 6943709 | Self-adaptable data compression technique | Sven G. Holmquist, Jennifer Market, Georgios L. Varsamis | 2005-09-13 |
| 6842400 | Acoustic logging apparatus and method | Georgios L. Varsamis | 2005-01-11 |
| 6791899 | Acoustic logging apparatus and method for anisotropic earth formations | Georgios L. Varsamis | 2004-09-14 |
| 6772067 | Acoustic logging apparatus and method for anisotropic earth formations | Georgios L. Varsamis | 2004-08-03 |
| 6766252 | High resolution dispersion estimation in acoustic well logging | Georgios L. Varsamis | 2004-07-20 |
| 6691036 | Processing for sonic waveforms | Sven G. Holmquist, Jennifer Market, Georgios L. Varsamis | 2004-02-10 |
| 6453240 | Processing for sonic waveforms | Sven G. Holmquist, Jennifer Market, Georgios L. Varsamis | 2002-09-17 |