Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450813 | Hydraulic fraction down-hole system with circulation port and jet pump for removal of residual fracking fluid | — | 2019-10-22 |
| 9394768 | Hydromecanical piercing perforator and method of operation thereof | — | 2016-07-19 |
| 9382782 | Hydromechanical slot perforator (variants) | — | 2016-07-05 |
| 9303494 | Cutting unit of a hydromecanical slot perforator | — | 2016-04-05 |
| 9291037 | Cutting unit of a slot perforator (variants) | — | 2016-03-22 |
| 8899313 | Cutting unit of a hydromechanical slot perforator | — | 2014-12-02 |