| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 7 | |
| #3 | EPO (European Patent Office) | 5 | |
| #4 | Mexico | 5 | |
| #5 | China | 4 | |
| #6 | Australia | 2 | |
| #7 | Brazil | 2 | |
| #8 | Canada | 2 | |
| #9 | Republic of Korea | 2 | |
| #10 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Control | |
| #3 | Packaging and shipping | |
| #4 | Mechanical elements | |
| #5 | Chemical engineering | |
| #6 | Agriculture | |
| #7 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Systems controlling non-electric variables | |
| #3 | Spraying devices | |
| #4 | Transferring liquids | |
| #5 | Venting or aerating devices | |
| #6 | Mixing | |
| #7 | Planting | |
| #8 | Pipes | |
| #9 | Vehicle servicing | |
| #10 | Animal catching |
| # | Name | Total Patents |
|---|---|---|
| #1 | Newton John R | 37 |
| #2 | Brooke Peter J | 9 |
| #3 | Cheney Michael E | 3 |
| #4 | Lacko Mark A | 3 |
| #5 | Gilchrest Edward A Jr | 2 |
| #6 | Laverack John R | 2 |
| #7 | Ross Scott | 1 |
| #8 | Gilcrest Jr Edward A | 1 |
| #9 | Lavereck John R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3092537A1 | Fluid supply system | |
| WO2009051933A2 | Pressure modulating dispensing valve | |
| US2008011365A1 | Selectively actuated constant flow valve | |
| CN101147108A | Constant flow valve | |
| US7363938B1 | Constant flow valve assembly | |
| US2006086753A1 | Dispensing system | |
| WO2004067443A1 | Soft drink dispensing system | |
| CN1738764A | Soft drink dispensing system | |
| US6209578B1 | Constant flow valve | |
| WO0016177A1 | Pressure regulating valve | |
| US6026850A | Pressure regulating valve |