Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087992 | Bearing system for reciprocating pump and method of assembly | Edward C. Kotapish, Chandu Kumar, Donald Keith Plemons, Benjamin D. Engstrom | 2018-10-02 |
| 9989044 | Offset valve bore in a reciprocating pump | Donald Mackenzie | 2018-06-05 |
| 9945362 | Pump fluid end with integrated web portion | Scott Skurdalsvold, Johnny Eric DeLeon, II | 2018-04-17 |
| 9879659 | Support for reciprocating pump | Chandu Kumar, Kourosh Momenkhani, Edward C. Kotapish, John M. McCrady, Donald Keith Plemons | 2018-01-30 |