Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12092090 | Electrically operated displacement pump control system and method | Bradley H. Hines, Brian W. Koehn, Jacob D. Higgins, Benjamin J. Paar, David L. Fehr | 2024-09-17 |
| D1014561 | Displacement pump control box with center section | Brian W. Koehn, Bradley H. Hines, Jacob D. Higgins | 2024-02-13 |
| D1014562 | Displacement pump | Brian W. Koehn, Bradley H. Hines, Jacob D. Higgins | 2024-02-13 |
| D1013732 | Displacement pump | Brian W. Koehn, Bradley H. Hines, Jacob D. Higgins | 2024-02-06 |
| 11873802 | Pump having multi-stage gas compression | Jacob D. Higgins, Benjamin J. Paar, Brian W. Koehn, Bradley H. Hines | 2024-01-16 |
| 11867165 | Drive system for a positive displacement pump | Bradley H. Hines, Brian W. Koehn, Jeffrey A. Earles, Adam K. Collins | 2024-01-09 |