Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8705316 | Passive seismic data acquisition and processing using multi-level sensor arrays | Michael P. Thornton, Leo Eisner | 2014-04-22 |
| 8218394 | Method for imaging the earths subsurface using passive seismic interferometry and adaptive velocity filtering | Chuntao Liang, Michael P. Thornton | 2012-07-10 |
| 7986587 | Method for imaging the earth's subsurface using passive seismic sensing | James D. Lakings | 2011-07-26 |
| 7663970 | Method for passive seismic emission tomography | James D. Lakings, Roderick A. Flores | 2010-02-16 |