| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 16 | |
| #2 | United States | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | China | 1 | |
| #5 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Engines, pumps and turbines | |
| #3 | Environmental technology | |
| #4 | Telecommunications | |
| #5 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Solid waste disposal | |
| #3 | Pumps | |
| #4 | Siphons | |
| #5 | Transmission | |
| #6 | Wireless communication networks | |
| #7 | Non-positive-displacement pumps | |
| #8 | Measuring volume | |
| #9 | Climate change mitigation in wastewater treatment | |
| #10 | Special measuring |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fischer David A | 12 |
| #2 | Mioduszewski David | 7 |
| #3 | Colby Douglas D | 5 |
| #4 | Schaupp John F | 4 |
| #5 | Schultz Donald Lee | 3 |
| #6 | Schaupp John | 3 |
| #7 | Stevens-Moman Leonard Felton | 2 |
| #8 | Simpson David D | 2 |
| #9 | Niehaus Kenneth L | 2 |
| #10 | Allen Iii William C | 2 |
| Publication | Filing date | Title |
|---|---|---|
| AU2019314508A1 | Self cleaning pneumatic fluid pump having poppet valve with propeller-like cleaning structure | |
| AU2019209458A1 | Fluid level monitoring system and method incorporating pressure sensor system having inflatable/collapsible bag | |
| AU2015289838A1 | System and method for distributed control of multiple wellheads | |
| AU2015218230A1 | Landfill well liquid level control pump | |
| US2014182846A1 | Devices and methods for landfill gas well monitoring and control | |
| US2013180703A1 | Removable orifice plate device | |
| US2014110099A1 | Molded well head cover | |
| US2011176865A1 | Cam-bolt assembly |