Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6932154 | Pressure sensor insert for a downhole tool | — | 2005-08-23 |
| 6655452 | Downhole gauge carrier apparatus | — | 2003-12-02 |
| 6263730 | Downhole pump strainer data recording device and method | Rene Grande, Terry McColl | 2001-07-24 |