Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10822929 | Electrohydraulic movement of downhole components and method | Carlos A. Prieto, Christopher R. Hern | 2020-11-03 | $4,148,000 |
| 10801283 | Magnetic pulse actuation arrangement for downhole tools and method | Carlos A. Prieto, Christopher R. Hern | 2020-10-13 | $14,486,000 |
| 10626705 | Magnetic pulse actuation arrangement having layer and method | Carlos A. Prieto, Christopher R. Hern | 2020-04-21 | |
| 10596655 | Magnetic pulse actuation arrangement for downhole tools and method | Carlos A. Prieto, James Joseph Freeman, John K. Wakefield, Partha Ganguly | 2020-03-24 | $4,907,000 |