Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10386520 | Seismic sensor recording system | Harald Westerdahl, Per Sparrevik, Stephen Walter HAYES, Klaus TRONSTAD | 2019-08-20 |
| 9389325 | Method of exploring a region below a surface of the earth | Sascha Bussat, Simone Patricia Kugler | 2016-07-12 |
| 9116254 | Method of and apparatus for exploring a region below a surface of the earth | Sascha Bussat, Simone Patricia Kugler | 2015-08-25 |