Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074721 | Method for controlling a downhole tool with a linearly actuated hydraulic switch | Ricardo L. Martinez, Steven L. Anyan | 2011-12-13 |
| 7975772 | Method and system of hydraulic control line connection | — | 2011-07-12 |