Issued Patents All Time
Showing 1–25 of 494 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428920 | Downhole tool employing a pressure intensifier | Jalpan Piyush Dave, Shanu Thottungal Eldho | 2025-09-30 |
| 12428932 | Sensing a DC power parameter of an electromagnetic assembly of a downhole device to estimate the status or health thereof | Mohan Gunasekaran, David Allen Dockweiler | 2025-09-30 |
| 12428927 | Volumetric compensation for sealing performance under large temperature swing conditions | Xiaoguang Allan Zhong, Shobeir Pirayeh Gar | 2025-09-30 |
| 12421815 | Wellbore tractor including a tractor power receive module | Wei Zhang, Aswin Balasubramanian | 2025-09-23 |
| 12421824 | Using expandable metal as an alternate to existing metal to metal seals | Robert Travis Murphy, Terapat Apichartthabrut | 2025-09-23 |
| 12410681 | Tubing and control line hydrostatic-insensitive single control line safety valve | Jalpan Piyush Dave, Mohan Gunasekaran, Cheng Xiang Adrian Khor | 2025-09-09 |
| 12404726 | Distributed sensing with tubing encased conductors (TEC) | Joachim Pihl, Joseph Joseph | 2025-09-02 |
| 12404745 | Autonomous injection flow control valve | Fraser Murray, Mohan Gunasekaran | 2025-09-02 |
| 12392423 | Downhole valve with rotational position sensor | David Lyall Mitchell | 2025-08-19 |
| 12386098 | Quantum gravimeters for hydrocarbon reservoir analysis | Michael John Christie, Luke William Holderman, Arpana Singh | 2025-08-12 |
| 12385366 | Vortex filtration for debris-sensitive components in a well | Stephen Michael Greci, Ryan W. McChesney, Ryan M. Novelen | 2025-08-12 |
| 12385338 | Autonomous tractor using counter flow-driven propulsion | James Dan Vick, Jr., Xiaoguang Allan Zhong | 2025-08-12 |
| 12378850 | Fluid flow control system employing gravity driven floats and a valve | Stephen Michael Greci, Ibrahim El Mallawany | 2025-08-05 |
| 12378832 | Expandable metal sealing/anchoring tool | Brandon Thomas Least, Shanu Thottungal Eldho | 2025-08-05 |
| 12352131 | Restrictor and bridge valve for restricting water and producing gas | Stephen Michael Greci | 2025-07-08 |
| 12352127 | Voltage to accelerate/decelerate expandable metal | Luke William Holderman, Richard Decena Ornelaz | 2025-07-08 |
| 12345120 | Fast-acting swellable downhole seal | Stephen Michael Greci, Brandon Thomas Least | 2025-07-01 |
| 12345119 | Rapid setting expandable metal | Stephen Michael Greci, Brandon Thomas Least | 2025-07-01 |
| 12345117 | Individual separate chunks of expandable metal | Stephen Michael Greci, Brandon Thomas Least | 2025-07-01 |
| 12345116 | Expandable metal as backup for elastomeric elements | Stephen Michael Greci, Christopher M. Pelto | 2025-07-01 |
| 12345115 | Heaters to accelerate setting of expandable metal | Joachim Pihl, Arpana Verma | 2025-07-01 |
| 12338719 | Flow control system for use in a subterranean well | Stephen Michael Greci, Ryan W. McChesney | 2025-06-24 |
| 12331613 | Composite downhole tools | Somen Kumar Bhudolia, Sandeep Thatathil, Arpana Singh | 2025-06-17 |
| 12326063 | Non-reactive colloid particles to stop gas migration in expandable metal applications | Roberto Vega, Rutger Evers | 2025-06-10 |
| 12326059 | Method for placing non-reactive colloid particles to stop gas migration in expandable metal applications | Roberto Vega, Rutger Evers | 2025-06-10 |