Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078024 | Tool and method for cementing an annulus in a subsea oil or gas well | — | 2024-09-03 |
| 9169714 | Flushing system | Jeffrey Charles Edwards | 2015-10-27 |
| 9062517 | Well containment system | Jeffrey Charles Edwards | 2015-06-23 |
| 9045947 | Subsea winch | Jeffrey Charles Edwards | 2015-06-02 |
| 6227301 | Christmas tree | Jeffrey Charles Edwards | 2001-05-08 |
| 6170578 | Monobore riser bore selector | Jeffrey Charles Edwards | 2001-01-09 |
| 6152230 | High pressure tree cap | Jeffrey Charles Edwards | 2000-11-28 |
| 6109352 | Simplified Xmas tree using sub-sea test tree | Jeffrey Charles Edwards | 2000-08-29 |
| 6109353 | Single bore riser system | Jeffrey Charles Edwards | 2000-08-29 |
| 6015013 | Lightweight intervention system for use with horizontal tree with internal ball valve | Jeffrey Charles Edwards | 2000-01-18 |
| 5960885 | Dual bore riser | Jeffrey Charles Edwards | 1999-10-05 |
| 5722796 | Hinge-over subsea template production system | Tore Halvorsen, Jimmy D. Andrews, Luis Antonio Gomes Araujo, Sverre Corneliussen, Christopher E. Cunningham +6 more | 1998-03-03 |
| 5706893 | Tubing hanger | — | 1998-01-13 |
| 5575336 | Safety valve for horizontal tree | — | 1996-11-19 |