Issued Patents 2018
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138701 | Swab-resistant downhole tools comprising sealing elements composed of shape memory polymers | Michael Linley Fripp, Zachary Ryan Murphree, Xiaoguang Allan Zhong | 2018-11-27 |
| 10060217 | Lattice seal packer assembly and other downhole tools | Zachary Ryan Murphree, Michael Linley Fripp, John C. Gano, Xiaoguang Allan Zhong | 2018-08-28 |
| 10041347 | Fluidic pulser for downhole telemetry | Zachary Ryan Murphree, Frederic Felten, Michael Linley Fripp, Vimal V. Shah | 2018-08-07 |
| 10024147 | Downhole pressure maintenance system using reference pressure | Syed Hamid, Tyson H. Eiman, Gregory William Garrison, Colby M. Ross, William Mark Richards | 2018-07-17 |
| 9982508 | Intervention tool for delivering self-assembling repair fluid | Zachary Ryan Murphree, Michael Linley Fripp | 2018-05-29 |
| 9920621 | Magnetic location determination in a wellbore | Michael Linley Fripp, Zachary Ryan Murphree | 2018-03-20 |
| 9909396 | Erosion reduction in subterranean wells | Emile Edmund Sevadjian, Michael Linley Fripp, Ralph H. Echols | 2018-03-06 |
| 9879506 | Transverse flow downhole power generator | Michael Linley Fripp, Zachary Ryan Murphree, John C. Gano | 2018-01-30 |