Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7644760 | Self contained temperature sensor for borehole systems | — | 2010-01-12 |
| 6216533 | Apparatus for measuring downhole drilling efficiency parameters | Dale A. Jones | 2001-04-17 |