Issued Patents All Time
Showing 351–375 of 494 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9540912 | Wireless activatable valve assembly | Aaron James Bonner | 2017-01-10 |
| 9534701 | Opening or closing a fluid flow path using a material that expands or contracts via a change in temperature | John C. Gano, Caleb Thomas Warren | 2017-01-03 |
| 9523270 | Downhole electronics with pressure transfer medium | Donald G. Kyle, Orlando DeJesus, Roger L. Schultz | 2016-12-20 |
| 9523272 | Amplification of data-encoded sound waves within a resonant area | Christopher Michael McMillon, Gregory Thomas Werkheiser | 2016-12-20 |
| 9512703 | Downhole fluid flow control system and method having dynamic response to local well conditions | John C. Gano, Luke William Holderman, Jason D. Dykstra | 2016-12-06 |
| 9506324 | Well tools selectively responsive to magnetic patterns | Donald G. Kyle, Matthew James Merron | 2016-11-29 |
| 9506320 | Variable flow resistance for use with a subterranean well | Jason D. Dykstra, Liang Zhao, Frederic Felten | 2016-11-29 |
| 9482072 | Selective electrical activation of downhole tools | Zachary William Walton, Zachary Ryan Murphree, Donald G. Kyle | 2016-11-01 |
| 9476286 | Erosion reduction in subterranean wells | Thomas Jules Frosell, Emile Edmund Sevadjian, Ralph H. Echols | 2016-10-25 |
| 9464511 | Expandable tubing run through production tubing and into open hole | John C. Gano, Peter Besselink, Wilfried Van Moorleghem | 2016-10-11 |
| 9458692 | Isolation devices having a nanolaminate of anode and cathode | Arthur Baker, Zachary Ryan Murphree, Zachary William Walton | 2016-10-04 |
| 9453395 | Autonomous fluid control assembly having a movable, density-driven diverter for directing fluid flow in a fluid control system | Jason D. Dykstra, Orlando DeJesus | 2016-09-27 |
| 9441446 | Electronic rupture discs for interventionaless barrier plug | Donald G. Kyle, Jeff Huggins | 2016-09-13 |
| 9441437 | Electronic rupture discs for interventionless barrier plug | Donald G. Kyle, Jeff Huggins | 2016-09-13 |
| 9404339 | Flow-affecting device | Jason D. Dykstra | 2016-08-02 |
| 9394759 | Alternating flow resistance increases and decreases for propagating pressure pulses in a subterranean well | Jason D. Dykstra | 2016-07-19 |
| 9394766 | Subterranean well tools with directionally controlling flow layer | Luke William Holderman, Jean-Marc Lopez, Liang Zhao | 2016-07-19 |
| 9388669 | Well tools operable via thermal expansion resulting from reactive materials | Adam D. Wright, Donald G. Kyle, Cyrus A. Irani | 2016-07-12 |
| 9388686 | Maximizing hydrocarbon production while controlling phase behavior or precipitation of reservoir impairing liquids or solids | Michael Konopczynski, Eric Davis, John L. Maida, Etienne M. Samson, Michel Joseph LeBlanc +2 more | 2016-07-12 |
| 9382776 | Wellbore isolation device made from a powdered fusible alloy matrix | Zachary Ryan Murphree, Zachary William Walton | 2016-07-05 |
| 9382779 | Method and apparatus for autonomous downhole fluid selection with pathway dependent resistance system | Jason D. Dykstra, Orlando DeJesus, John C. Gano, Luke William Holderman | 2016-07-05 |
| 9376892 | Magnetic valve assembly | Luke William Holderman | 2016-06-28 |
| 9366134 | Wellbore servicing tools, systems and methods utilizing near-field communication | Zachary William Walton, Matthew Todd Howell | 2016-06-14 |
| 9322249 | Enhanced expandable tubing run through production tubing and into open hole | John C. Gano, Peter Besselink, Wilfried Van Moorleghem | 2016-04-26 |
| 9291030 | Annular flow control devices and methods of use | John C. Gano, Jean-Marc Lopez | 2016-03-22 |