Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372068 | Geothermal desalination and pumping system | — | 2025-07-29 |
| 12060775 | Liquid hammer drill | — | 2024-08-13 |
| 10544625 | Multi fluid drilling system | Ian Speer | 2020-01-28 |
| 10422185 | Dual circulation fluid hammer drilling system | Ian Speer | 2019-09-24 |
| 9970245 | Dual circulation drilling system | Ian Speer | 2018-05-15 |
| 9394749 | Multi-ram drill rig and method of operation | — | 2016-07-19 |
| 9316052 | Dual circulation drilling system | Ian Speer | 2016-04-19 |
| 9260928 | Drill rig and associated drill rig traverse system | — | 2016-02-16 |
| 8997892 | Drill rig and associated drill rig traverse system | — | 2015-04-07 |
| 8997893 | Multi-ram drill rig and method of operation | — | 2015-04-07 |