Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8789587 | Monitoring of downhole parameters and tools utilizing fiber optics | Paulo Tubel, Michael H. Johnson, John W. Harrell, Benn Voll | 2014-07-29 |
| 6588266 | Monitoring of downhole parameters and tools utilizing fiber optics | Paulo Tubel, Michael H. Johnson, John W. Harrell, Benn Voll | 2003-07-08 |
| 6268911 | Monitoring of downhole parameters and tools utilizing fiber optics | Paulo Tubel, Michael H. Johnson, John W. Harrell, Benn Voll | 2001-07-31 |