Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845425 | Ground supporting energy recovery medium with carbohydrate-based thickener, salt and proppant in base liquid | — | 2017-12-19 |
| 9464180 | Recycling of borehole solids in polymers | Clemens Holzer | 2016-10-11 |
| 8523542 | Pumping device for pumping fluid | — | 2013-09-03 |