Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082022 | Downhole apparatus and method | William Brown-Kerr | 2018-09-25 |
| 10046831 | Security device | — | 2018-08-14 |
| 9951612 | Well construction real-time telemetry system | William Brown-Kerr | 2018-04-24 |