Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10961790 | Method and apparatus for retaining components in a downhole motor | Hossam Gharib | 2021-03-30 |
| 10760352 | Rotor catch assembly | — | 2020-09-01 |
| 10760339 | Eliminating threaded lower mud motor housing connections | Steven Graham Bell | 2020-09-01 |
| 10753151 | Bearings for downhole drilling motors | Steven Graham Bell, Brandon Jullion | 2020-08-25 |
| 10704327 | Drilling assembly having a tilted or offset driveshaft | Stephen P. Jones | 2020-07-07 |
| 10538967 | Bearing assembly for drilling a subterranean formation | Steven Graham Bell, Neil Roy Choudhury | 2020-01-21 |
| 10301876 | Drilling tool bearing and drivetrain assembly | Steven Graham Bell | 2019-05-28 |
| 10287828 | Stabilizer devices for drilling tool housing | Steven Graham Bell | 2019-05-14 |
| 10273757 | Directional drilling apparatus with an aligned housing bore | Steven Graham Bell | 2019-04-30 |
| 10273784 | Fluid-driven power generation unit for a drill string assembly | Daniel Winslow | 2019-04-30 |
| 10267090 | Drilling assembly having a tilted or offset driveshaft | Stephen P. Jones | 2019-04-23 |
| 9869136 | Driveshaft clamping assembly | Hossam Gharib, Steven Graham Bell | 2018-01-16 |
| 9803425 | Rotary steerable drilling system | Daniel Winslow | 2017-10-31 |
| 9580965 | Multiple motor/pump array | Kennedy J. Kirkhope | 2017-02-28 |
| 9548595 | System for extending an electrical cable through a tubular member | Alben D'Silva, Kennedy J. Kirkhope | 2017-01-17 |
| 9016401 | Modular rotary steerable actuators, steering tools, and rotary steerable drilling systems with modular actuators | Kennedy J. Kirkhope | 2015-04-28 |
| RE42077 | Computer system for maintaining current and predicting future food needs | — | 2011-01-25 |
| 6802096 | Retractable floor assembly for a passenger loading bridge | — | 2004-10-12 |
| 6691361 | Extensible platform on an extensible passenger loading bridge | Daniel Rolfe | 2004-02-17 |
| 6481039 | Passenger loading bridge extending from a terminal at ground level and for servicing aircraft of various sizes | Daniel Rolfe, Andrew Plummer, Ronald W. Wollenschlager | 2002-11-19 |
| 6325116 | Adapter for providing fluid control between a canteen and a face mask fluid tube | Kimberley Bucci | 2001-12-04 |
| 6026372 | Computer system for maintaining current and predicting future food needs | — | 2000-02-15 |