Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480675 | No-bolt security latching system | Keith Adams, Lloyd R. Cheatham | 2019-11-19 |
| 10371281 | Hybrid manual and hydraulic override | Christopher Taylor Herman, Mark Viator, Keith Adams, Fauad Saleem | 2019-08-06 |
| 10302222 | Dynamic stem packing | Keith Adams, Lloyd R. Cheatham | 2019-05-28 |
| 10196874 | Secondary thrust wireline shearing valve | Samuel Cheng, Keith Adams, Lloyd R. Cheatham | 2019-02-05 |
| 10174584 | Safety systems for isolating overpressure during pressurized fluid operations | Saurabh Kajaria, Robert Ripple, Keith Adams, Gerald Schofield | 2019-01-08 |