Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11802850 | Magnetic permeability sensor with permanent magnet for downhole sensing | Michael Linley Fripp, Jinhua Cao | 2023-10-31 |
| 11773686 | Electrostatic motor control of a sub surface safety valve | Michael Linley Fripp, Xiaoguang Allan Zhong | 2023-10-03 |
| 11639636 | Downhole torque limiter | Jon-Howard Elliott Hanson, Richard Decena Ornelaz, Michael Linley Fripp | 2023-05-02 |
| 11634983 | Wireless telemetry using tool body deflection for opening a toe sleeve | Michael Linely Fripp, Zachary William Walton | 2023-04-25 |
| 11608712 | Actuator apparatus using a pin-puller | Michael Linley Fripp, Zachary William Walton | 2023-03-21 |