| 11993987 |
Gooseneck connector system |
John Zahl, Ross Stevenson, Jon Tyler |
2024-05-28 |
| 11982134 |
Drape hose quick connect for managed pressure drilling |
Jon Tyler, Ross Stevenson |
2024-05-14 |
| 11965386 |
Riser bolt torque system |
John Zahl, Jon Tyler |
2024-04-23 |
| 11920422 |
Riser collet connector systems and methods |
John Zahl, Jon Tyler, Ross Stevenson |
2024-03-05 |
| 11781398 |
Rotating control device system |
Vikas Rakhunde, Jon Tyler, Matthew Givens |
2023-10-10 |
| 11767721 |
Riser bolt torque system |
John Zahl, Jon Tyler |
2023-09-26 |
| 11603718 |
Gooseneck connector system |
John Zahl, Ross Stevenson, Jon Tyler |
2023-03-14 |
| 11536092 |
Breech lock connection for drilling riser auxiliary line |
Ryan Kim, Michael Unterkircher, Jorge Pau, Ernesto Guevara |
2022-12-27 |
| 11401753 |
Cable management on marine drilling risers |
Vikas Rakhunde, Steven F. Shimonek, Nicolas Arteaga, Matthew Givens, Jon Tyler +1 more |
2022-08-02 |
| 11274517 |
Rotating control device system with rams |
Jon Tyler |
2022-03-15 |
| 11225847 |
Universal riser joint for managed pressure drilling and subsea mudlift drilling |
Bastiaan Liezenberg, Jeffrey Ham, Lap Tran |
2022-01-18 |
| 11187056 |
Rotating control device system |
Vikas Rakhunde, Jon Tyler, Matthew Givens |
2021-11-30 |
| 9422789 |
Fluid stabbing dog |
Jerod Bushman, John Benjamin Hankins, John Hoefler |
2016-08-23 |
| 9068433 |
Diverter stabbing dog |
Jerod Bushman, John Benjamin Hankins, John Hoefler |
2015-06-30 |
