Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718374 | Stabilizers and bearings for extreme wear applications | Philip Park-Hung Leung, Tyler Jeffrey Romanyk, Andrew McPherson Downie, Steven Graham Bell | 2020-07-21 |
| 10633925 | Degradation resistant rotary valves for downhole tools | Neelesh Deolalikar, Larry DeLynn Chambers | 2020-04-28 |