Issued Patents 2019
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10221683 | Acoustically coupled transmitter for downhole telemetry | Donald G. Kyle, Gregory Thomas Werkheiser | 2019-03-05 |
| 10221653 | Method and apparatus for magnetic pulse signature actuation | Zachary William Walton | 2019-03-05 |
| 10202824 | Well tool actuator and isolation valve for use in drilling operations | Neal G. Skinner | 2019-02-12 |
| 10190385 | Downhole tools comprising sealing elements composed of elastomer and anhydrous acid particles | Zachary William Walton, Aaron Michael Beuterbaugh | 2019-01-29 |
| 10174610 | In-line receiver and transmitter for downhole acoustic telemetry | Donald G. Kyle, Gregory Thomas Werkheiser | 2019-01-08 |
| 10174578 | Wellbore isolation devices with degradable slip assemblies with slip inserts | Zachary William Walton | 2019-01-08 |
| 10167534 | Fresh water degradable downhole tools comprising magnesium and aluminum alloys | Zachary William Walton | 2019-01-01 |