Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181652 | Compliance chambers for marine vibrators | — | 2021-11-23 |
| 11125911 | Control system for marine vibrators operating near impulsive seismic signal sources | Bo Bernhardsson, Per Birger Gunnarsson | 2021-09-21 |