Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11892579 | Crosswell microseismic system | Leah Hogarth, Joel Herve Le Calvez | 2024-02-06 |
| 10935682 | Downhole seismic sensing synchronization systems and methods | William Brian Underhill, Joel Herve Le Calvez | 2021-03-02 |
| 10254432 | Multi-electrode electric field downhole logging tool | Nestor Cuevas, Tomohito Yamazaki, James Minto, Ryosei Aoki | 2019-04-09 |
| 10197694 | Controlled-frequency downhole seismic source | James Minto, Robert Lanza, Ryosei Aoki | 2019-02-05 |