Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8555712 | Outside casing conveyed low flow impedance sensor gauge system and method | Gonzalo Zambrano Narvaez, Peter Lang | 2013-10-15 |
| 6116085 | Instrumentation tubing string assembly for use in wellbores | Terry Moffatt, Harbir Chhina | 2000-09-12 |