Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10094376 | Discharge valve keeper and plunger cover for high pressure pumps | — | 2018-10-09 |
| 8998593 | Fluid end assembly | — | 2015-04-07 |
| 8584700 | Discharge valve | — | 2013-11-19 |
| 7950322 | Plunger assembly | — | 2011-05-31 |
| 7909057 | Valve insert | — | 2011-03-22 |
| 7895919 | Connecting rod | — | 2011-03-01 |
| 7891374 | Suction valve | — | 2011-02-22 |
| 7857517 | Connecting rod bearing housing | — | 2010-12-28 |
| 7341435 | Fluid end | — | 2008-03-11 |
| 7335002 | Fluid end | — | 2008-02-26 |
| 7172175 | Suction valve | — | 2007-02-06 |
| 7004195 | Discharge valve | — | 2006-02-28 |
| 6979125 | Rod-guided crosshead assembly | — | 2005-12-27 |
| 6796321 | Pressure relief valve | — | 2004-09-28 |
| 6786111 | Connecting rod | — | 2004-09-07 |
| 6767132 | Connecting rod bearing | — | 2004-07-27 |
| 6698450 | Discharge valve | — | 2004-03-02 |
| 6695007 | Suction valve | — | 2004-02-24 |