Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009509 | Automated mud slowness estimation | Hugues A. Djikpesse, Bikash K. Sinha | 2011-08-30 |
| 7894300 | Fluid characterization from acoustic logging data | Andrew Hawthorn, Lucian Johnston, David Johnson, Takeshi Endo | 2011-02-22 |