Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11269094 | Compact seismic source for low frequency, humming seismic acquisition | Joseph Anthony Dellinger, Graham Openshaw | 2022-03-08 |
| 11125897 | Compact seismic source for low frequency, humming seismic acquisition | Joseph Anthony Dellinger, Graham Openshaw | 2021-09-21 |
| 10139512 | Operational control in a seismic source | Joseph Anthony Dellinger | 2018-11-27 |
| 10120086 | System and method for resonator frequency control by active feedback | Joseph Anthony Dellinger | 2018-11-06 |
| 9983322 | Compact seismic source for low frequency, humming seismic acquisition | Joseph Anthony Dellinger, Graham Openshaw | 2018-05-29 |
| 9702991 | System and method for performing seismic surveys with a controlled source using maximum-power sweeps | Joseph Anthony Dellinger | 2017-07-11 |
| 9329292 | System and method for preventing cavitation in controlled-frequency marine seismic source arrays | Joseph Anthony Dellinger | 2016-05-03 |
| 8794372 | Marine mechanical seismic source | Martin Thompson, Stuart C. Moore | 2014-08-05 |
| 8687464 | Marine siren seismic source | Martin Thompson | 2014-04-01 |
| 8630149 | Marine seismic source | Martin Thompson | 2014-01-14 |
| 8387744 | Marine seismic source | Joseph Anthony Dellinger, Martin Thompson, Graham Openshaw | 2013-03-05 |
| 6474165 | Monitoring pipes | Michael R. Gorman | 2002-11-05 |
| 6267000 | Leak location | Martin Thompson | 2001-07-31 |
| 5828331 | Vibration detection | — | 1998-10-27 |
| 5497043 | Vibration reduction | Ronnie C. Leung | 1996-03-05 |
| 5348124 | Active control of vibration | — | 1994-09-20 |
| 5209326 | Active vibration control | — | 1993-05-11 |