Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331772 | Radial flow plunger lift lubricator | Michael T. Sutherland, Kelly John Mason, Timothy Dean Hadland | 2025-06-17 |
| 12228164 | Tangential pin connection | Michael T. Sutherland, Kelly John Mason, Timothy Dean Hadland | 2025-02-18 |
| 11971064 | Radial flow plunger lift lubricator | Michael T. Sutherland, Kelly John Mason, Timothy Dean Hadland | 2024-04-30 |
| 11542797 | Tapered multistage plunger lift with bypass sleeve | Amr Mohamed Zahran, Syed Muhammad Bin Syed Taha, Mohammed Ahmed Alsayed, Mohannad Yousef Almahfouz | 2023-01-03 |
| 10746198 | Jet pump data tool method | Kelvin Falk | 2020-08-18 |
| 10151183 | Method and apparatus for control of a plunger lift system | Mark David Scantlebury | 2018-12-11 |
| 9816533 | Jet pump data tool system | Kelvin Falk | 2017-11-14 |
| 9297238 | Method and apparatus for control of a plunger lift system | Mark David Scantlebury | 2016-03-29 |
| 5808422 | Lamp ballast with lamp rectification detection circuitry | Sreeraman Venkitasubrahmanian, Yongping Xia, Feng-Kang Hu, Jaap Schlejen | 1998-09-15 |