| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Engines, pumps and turbines | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Venting or aerating devices | |
| #3 | Pumps | |
| #4 | Pistons and sealings | |
| #5 | Shafts | |
| #6 | Earth drilling | |
| #7 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vicars Berton L | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US10094376B1 | Discharge valve keeper and plunger cover for high pressure pumps | |
| US2011206546A1 | Fluid end assembly | |
| US2011189040A1 | Fluid end | |
| US7909057B1 | Valve insert | |
| US2011083552A1 | Plunger assembly | |
| US2010313703A1 | Connecting rod | |
| US2010316314A1 | Connecting rod bearing housing | |
| US2010288958A1 | Suction valve | |
| US2010288959A1 | Discharge valve |