Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9394745 | Rotary steerable tool actuator tool face control | Martin Thomas Bayliss, Edward Richards | 2016-07-19 |
CW
Christopher Wallwork
Overall (All Time): #3,009,680 of 4,157,543Top 75%
1
Patents All Time