Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6862531 | Layer stripping converted reflected waveforms for dipping fractures | Steve Horne, Erika Angerer | 2005-03-01 |
| 6205403 | Method for determining horizontal geophone orientation in ocean bottom cables | Frederick J. Barr | 2001-03-20 |
| 6021090 | Horizontal and vertical receiver-consistent deconvolution for an ocean bottom cable | Frederick J. Barr, Josef Paffenholz | 2000-02-01 |
| 6021091 | Method for manufacturing a seismic cable | — | 2000-02-01 |
| 5828570 | Unconstrained 2-D transformation filter | — | 1998-10-27 |
| 5724307 | Method for improving the coupling response of a water-bottom seismic sensor | — | 1998-03-03 |
| 5712482 | Portable electronic radiographic imaging apparatus | William J. Root, Charles W. Kinsey | 1998-01-27 |
| 5610875 | 3-D converted shear wave rotation with layer stripping | — | 1997-03-11 |