Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8944168 | High pressure multistage centrifugal pump for fracturing hydrocarbon reserves | Wojciech A. Limanowka, Zoran Vukadin | 2015-02-03 |
| 8763704 | High pressure hydrocarbon fracturing on demand method and related process | — | 2014-07-01 |
| 7170262 | Variable frequency power system and method of use | — | 2007-01-30 |
| 6840324 | System for, and a method of pumping fluids from a well | — | 2005-01-11 |