Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850750 | Sonoluminescence spectroscopy for real-time downhole fluid analysis | — | 2017-12-26 |
| 9816364 | Well stimulation methods and proppant | Thomas Kruspe | 2017-11-14 |
| 9733182 | Apparatus and method for determining a fluid property downhole using a bulk reading refractometer | Thomas Kruspe, Sebastian Jung | 2017-08-15 |
| 9720122 | Reflection-only sensor at multiple angles for near real-time determination of acoustic properties of a fluid downhole | — | 2017-08-01 |
| 9702855 | Acoustic interface device | Wei Han | 2017-07-11 |
| 9637996 | Downhole uses of nanospring filled elastomers | — | 2017-05-02 |
| 9593572 | Apparatus and methods for leak detection in wellbores using nonradioactive tracers | Darin H. Duphorne | 2017-03-14 |
| 9594057 | Reflection-only sensor for fluid acoustic impedance, sound speed, and density | — | 2017-03-14 |