| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Canada | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | Brazil | 3 | |
| #5 | China | 3 | |
| #6 | Australia | 2 | |
| #7 | Chile | 2 | |
| #8 | EPO (European Patent Office) | 2 | |
| #9 | South Africa | 2 | |
| #10 | Argentina | 1 | |
| #11 | Colombia | 1 | |
| #12 | Germany | 1 | |
| #13 | Israel | 1 | |
| #14 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Chemical engineering | |
| #3 | Environmental technology | |
| #4 | Foods and drinks |
| # | Technology | |
|---|---|---|
| #1 | Centrifuges | |
| #2 | Water treatment | |
| #3 | Separation | |
| #4 | Drying solid materials by removing liquid | |
| #5 | Beer | |
| #6 | Pasteurisation | |
| #7 | Foods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Frohlich Nicholas Robert | 10 |
| #2 | Quinn Timothy S | 8 |
| #3 | Reichenbach Michael | 8 |
| #4 | Feldkamp Bernward | 4 |
| #5 | Cockcroft Neville | 4 |
| #6 | Hankey James J | 3 |
| #7 | Liechti Eric | 2 |
| #8 | Vonplon Armin | 2 |
| #9 | Hauptmann Marcus | 2 |
| #10 | Kroehl Paul Bernhard | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2018058025A1 | System and method for extracting sediment from a conical-bottomed vessel with a restrictor tee conduit and centrifuge | |
| US2016159668A1 | Recovering solid waste brine from processed water utilizing a fluidized bed spray granulator system | |
| MX2013014775A | Screen bowl centrifuge and method. | |
| CA2729083A1 | Centrifuge with gear drive unit | |
| US2011034313A1 | Centrifuge with hydraulic drive unit | |
| ZA200907088B | Vibrating centrifuge | |
| US2010120600A1 | Vibrating centrifuge | |
| EP2262588A1 | Screen bowl centrifuge | |
| US2010196199A1 | System and method for treatment of pathogens in dried sewage sludge |