Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797235 | Drilling optimization with a downhole motor | Maurice Ringer, Michael Paul Barrett, Walter David Aldred, Ashley Bernard Johnson, Gokturk Tunc +1 more | 2017-10-24 |
| 9631477 | Downhole determination of drilling state | Richard John Harmer, Walter David Aldred, Adam Bowler | 2017-04-25 |
| 9574432 | Optimized drilling | Maurice Ringer, Michael Paul Barrett, Walter David Aldred, Ashley Bernard Johnson | 2017-02-21 |
| 9551798 | Seismic vibrator to produce a continuous signal | — | 2017-01-24 |