Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152684 | Fluid end using cartridge check valve and wedge retention system | Gary Warren Stratulate | 2024-11-26 |
| 11808259 | Double acting pump design utilizing two rotating discs | Gary Warren Stratulate | 2023-11-07 |
| 11808251 | Pumped hydroelectric system and method using a gravity-fed pump | Gary Warren Stratulate | 2023-11-07 |
| 11802641 | Clamp with jaw assembly and method of use | Gary Warren Stratulate | 2023-10-31 |
| 11788505 | Hydraulic assembly device, system and method | Gary Warren Stratulate | 2023-10-17 |
| 11698155 | Double wedge locking mechanism and method | Gary Warren Stratulate | 2023-07-11 |
| 11549500 | Double acting fluid end | Gary Warren Stratulate | 2023-01-10 |
| 11506324 | Method and apparatus installing and removing a plug retainer | Gary Warren Stratulate | 2022-11-22 |
| 11473712 | Plug retention system and method | Gary Warren Stratulate | 2022-10-18 |
| 10400925 | Manual quick connect hub clamping system | — | 2019-09-03 |
| 10024310 | Modular pump design | — | 2018-07-17 |
| 9939097 | Fluid end manifolds and fluid end manifold assemblies | — | 2018-04-10 |
| 9879497 | Blowout preventer | Gary Warren Stratulate | 2018-01-30 |
| 9310011 | Fluid end manifolds and fluid end manifold assemblies | — | 2016-04-12 |
| 9004157 | Blowout preventer | Gary Warren Stratulate | 2015-04-14 |
| 8448357 | Coupler | Gary Miller, Ronald Keith Miller, Howard Reay, Paul Grant | 2013-05-28 |
| 8256148 | Coupler | Gary Miller, Ronald Keith Miller, Howard Reay, Paul Grant | 2012-09-04 |
| 7984576 | Coupler | Gary Miller, Ronald Keith Miller, Howard Reay, Paul Grant | 2011-07-26 |
| D565062 | Coupler for an excavator or the like | Gary Miller | 2008-03-25 |
| 7308944 | Expander tool for use in a wellbore | Gary Johnston, Wayne Rudd, David Hillis, Kevin Scott | 2007-12-18 |
| 7025135 | Thread integrity feature for expandable connections | Peter Ellington | 2006-04-11 |