| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Australia | 1 | |
| #5 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Mechanical elements | |
| #3 | Machines | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Pumps | |
| #2 | Unspecified technologies | |
| #3 | Venting or aerating devices | |
| #4 | Indexing scheme relating to hinges | |
| #5 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kilayko Enrique L | 12 |
| #2 | Ryan Liam | 10 |
| #3 | Moore John C | 1 |
| #4 | Moran Kevin | 1 |
| #5 | Schieferstein Robert J | 1 |
| #6 | Watkins Ii W J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6280147B1 | Apparatus for adjusting the stroke length of a pump element | |
| US6328345B1 | Secondary tubing containment system for a metering pump | |
| US6264432B1 | Method and apparatus for controlling a pump | |
| US6105610A | Cartridge valve with triple sequential seal | |
| US6174136B1 | Pump control and method of operating same | |
| US4197875A | Ball check valve |