Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8411262 | Downhole gas breakout sensor | Jess V. Ford, Sean M. Christian, Bryan W. Kasperski, Tom Haslett, Dave Demmer +1 more | 2013-04-02 |
| 6659201 | Method and apparatus for directional actuation | Philip Head | 2003-12-09 |