Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264579 | Tracer release system and method of use | Thomas Sperle | 2025-04-01 |
| 12018561 | Tracer release system and method of detection | Thomas Sperle | 2024-06-25 |
| 12012848 | Method and apparatus for quantitative multi-phase downhole surveillance | Thomas Sperle | 2024-06-18 |