Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |