Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711807 | Gas lift pump apparatus with ultrasonic energy generator and method | David Benjamin Redgate, Tobias Mark Wells | 2020-07-14 |
| 9902630 | Apparatus and method for liquid pumping | — | 2018-02-27 |
| 7624758 | Fluid flow controller | — | 2009-12-01 |