Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10061046 | Integrated passive and active seismic surveying using multiple arrays | Gregg S. Hofland, Jacques P. Leveille, Daniel S. Kahn, Kees Faber, Rick Laroo +2 more | 2018-08-28 |
| 9448313 | Integrated passive and active seismic surveying using multiple arrays | Gregg S. Hofland, Jacques P. Leveille, Daniel S. Kahn, Kees Faber, Rick Laroo +2 more | 2016-09-20 |