Issued Patents All Time
Showing 76–81 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6166994 | Seismic detection apparatus and method | — | 2000-12-26 |
| 6028818 | Method and apparatus for multiple seismic vibratory surveys | — | 2000-02-22 |
| 6023658 | Noise detection and suppression system and method for wellbore telemetry | — | 2000-02-08 |
| 5955966 | Signal recognition system for wellbore telemetry | Timothy T. Jervis | 1999-09-21 |
| 5933790 | Data compression for seismic signal data | — | 1999-08-03 |
| 5398546 | Determination of drill bit rate of penetration from surface measurements | — | 1995-03-21 |