Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553315 | Seismic imaging using omni-azimuth seismic energy sources and directional sensing | Robert A. Brook | 2003-04-22 |
| 6529832 | Seismic imaging using omni-azimuth seismic energy sources and directional sensing | — | 2003-03-04 |