Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105174 | Systems and method for retrievable subsea blowout preventer stack modules | Harold Daley, Michael Urdiales, Gerrit Kroesen | 2021-08-31 |
| 10900317 | Systems for retrievable subsea blowout preventer stack modules | Harold Daley, Michael Urdiales, Gerrit Kroesen | 2021-01-26 |
| 10822065 | Systems and method for buoyancy control of remotely operated underwater vehicle and payload | Harold Daley, Michael Urdiales, Gerrit Kroesen | 2020-11-03 |
| 9422782 | Control pod for blowout preventer system | David J. McWhorter, Edward C. Gaude | 2016-08-23 |
| 9303479 | Subsea differential-area accumulator | Johnnie E. Kotrla, Nathan Cooper | 2016-04-05 |
| 9291020 | Blowout preventer system with three control pods | David J. McWhorter, Edward C. Gaude | 2016-03-22 |
| 8833465 | Subsea differential-area accumulator | Johnnie E. Kotrla, Nathan Cooper | 2014-09-16 |
| 8733090 | Methods and systems for subsea electric piezopumps | Don Coonrod, Melvyn F. Whitby, Gerrit Kroesen, Ronald Wayne Webb, Katherine Harvey +3 more | 2014-05-27 |
| 8578970 | Pressure-compensated accumulator bottle | Scott D. Ward, Thomas Bell | 2013-11-12 |
| 8291938 | Pressure-compensated accumulator bottle | Scott D. Ward, Thomas Bell | 2012-10-23 |