Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10704332 | Downhole rotary cutting tool | Jonathan Robert Hird, Ashley Bernard Johnson | 2020-07-07 |
| 10626714 | Wellsite performance system | Benoit Foubert, Richard Meehan, Jean-Pierre Poyet | 2020-04-21 |
| 10612309 | Reamer | Jonathan Robert Hird, Ashley Bernard Johnson | 2020-04-07 |
| 10612542 | Apparatus and method for controlling or limiting rotor orbit in moving cavity motors and pumps | Brian P. Jarvis, Nigel Wilcox, Brian Joseph Williams, Lance D. Underwood, William Murray +8 more | 2020-04-07 |
| 10584538 | Reamer | Jonathan Robert Hird, Ashley Bernard Johnson | 2020-03-10 |
| 10550684 | Observation of vibration of rotary apparatus | Caroline Humphrey, Ashley Bernard Johnson, Paul Dickenson, Michael Paul Barrett | 2020-02-04 |
| 10550640 | Intelligent top drive for drilling rigs | Jacques Orban, Shunfeng Zheng | 2020-02-04 |