Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287543 | Seismic acquisition method and apparatus | Andrew James Brenders, Joseph Anthony Dellinger | 2022-03-29 |
| 11269094 | Compact seismic source for low frequency, humming seismic acquisition | Joseph Anthony Dellinger, Mark Francis Lucien Harper | 2022-03-08 |
| 11125897 | Compact seismic source for low frequency, humming seismic acquisition | Joseph Anthony Dellinger, Mark Francis Lucien Harper | 2021-09-21 |
| 10317552 | Seismic acquisition using narrowband seismic sources | Joseph Anthony Dellinger, John T. Etgen | 2019-06-11 |
| 10247841 | Seismic acquisition method and apparatus | Andrew James Brenders, Joseph Anthony Dellinger, John T. Etgen, Allan Ross | 2019-04-02 |
| 9983322 | Compact seismic source for low frequency, humming seismic acquisition | Joseph Anthony Dellinger, Mark Francis Lucien Harper | 2018-05-29 |
| 9983324 | Seismic acquisition method and apparatus | Andrew James Brenders, Joseph Anthony Dellinger | 2018-05-29 |
| 9134442 | Seismic acquisition using narrowband seismic sources | Joseph Anthony Dellinger, John T. Etgen | 2015-09-15 |
| 8387744 | Marine seismic source | Mark Francis Lucien Harper, Joseph Anthony Dellinger, Martin Thompson | 2013-03-05 |
| 6975560 | Geophysical method and apparatus | Eivind Berg, Scott T. Michell, Nigel P. Purnell, Atle H. Fyhn, Gerard Beaudoin | 2005-12-13 |