Issued Patents All Time
Showing 1–25 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134948 | Hanger systems and methods | Dennis P. Nguyen, Barret Heinrich | 2024-11-05 |
| 12044092 | Fracturing tree with valves and bore junction in shared body | Stefan Marek Radwanski | 2024-07-23 |
| 11976534 | Wellhead assembly valve systems and methods | Dennis P. Nguyen, Ebtihal Chafroud, Stuart Robinson, Haw Keat Lim, Loc Gia Hoang | 2024-05-07 |
| 11970920 | Zero-gap hanger systems and methods | Dennis P. Nguyen, Barret Heinrich | 2024-04-30 |
| 11898411 | Fracturing system with fluid conduit having communication line | — | 2024-02-13 |
| 11885207 | Fracturing fluid delivery systems with sacrificial liners or sleeves | Juan Alexander Garro, Enrique Villarroel, Stuart Robinson, Aleem Aman Khokhar | 2024-01-30 |
| 11834941 | Frac stack well intervention | — | 2023-12-05 |
| 11828148 | Fracturing system with flexible conduit | — | 2023-11-28 |
| 11725460 | Flexible fracturing fluid delivery conduit quick connectors | Stuart Robinson, James Ekdahl, Andrew Sanders, Dennis P. Nguyen | 2023-08-15 |
| 11434739 | Fracturing system with flexible conduit | — | 2022-09-06 |
| 11391109 | Fracturing manifold systems and methods | — | 2022-07-19 |
| 11319757 | Flexible fracturing fluid delivery conduit quick connectors | Stuart Robinson, James Ekdahl, Andrew Sanders, Dennis P. Nguyen | 2022-05-03 |
| 11066913 | Flexible fracturing line with removable liner | Aleem Aman Khokhar | 2021-07-20 |
| 11060375 | Flow control assembly | Brandon Blake Shirley | 2021-07-13 |
| 11015413 | Fracturing system with fluid conduit having communication line | — | 2021-05-25 |
| 10961802 | Frac stack well intervention | — | 2021-03-30 |
| 10961801 | Fracturing systems and methods with rams | Adam J. Christopherson, Nicholas Ruff, Michael Krejci, Leonard Vogel, Gary R. Schaeper +1 more | 2021-03-30 |
| 10961800 | FRAC stacks with rams to close bores and control flow of fracturing fluid | — | 2021-03-30 |
| 10876371 | Fracturing manifold system | — | 2020-12-29 |
| 10738556 | Open/close outlet internal hydraulic device | Dennis P. Nguyen | 2020-08-11 |
| 10711556 | Fracturing trees with horizontally offset connections | Stefan Marek Radwanski | 2020-07-14 |
| 10538987 | Horizontal fracturing tree | Stefan Marek Radwanski | 2020-01-21 |
| 10487637 | Adjustable fracturing system | James D. Cavanagh, Brandon Blake Shirley | 2019-11-26 |
| 10480300 | Fracturing system with flexible conduit | — | 2019-11-19 |
| 10428614 | Horizontal fracturing tree | Stefan Marek Radwanski | 2019-10-01 |