| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 12 | |
| #2 | Peru | 4 | |
| #3 | Canada | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | United States | 3 | |
| #6 | WIPO (World Intellectual Property Organization) | 3 | |
| #7 | Argentina | 2 | |
| #8 | Chile | 2 | |
| #9 | EAPO (Eurasian Patent Organization) | 2 | |
| #10 | Mexico | 2 | |
| #11 | Philippines | 2 | |
| #12 | Brazil | 1 | |
| #13 | China | 1 | |
| #14 | Colombia | 1 | |
| #15 | Ecuador | 1 | |
| #16 | Republic of Korea | 1 | |
| #17 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Environmental technology | |
| #3 | Surface technology and coating | |
| #4 | Machine tools | |
| #5 | Thermal processes | |
| #6 | Chemical engineering | |
| #7 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ghahreman Ahmad | 12 |
| #2 | Eriksson Per Ola | 12 |
| #3 | Voigt Paul Benjamin | 11 |
| #4 | Aslin Nigel | 10 |
| #5 | Nikolic Stanko | 6 |
| #6 | Jahanshahi Sharif | 4 |
| #7 | Chen Chunlin | 4 |
| #8 | Kimura Naofumi | 2 |
| #9 | Smith Brendan Scott | 2 |
| #10 | Smith Daniel | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020037362A1 | Stripping of metal from cathodes | |
| WO2018223190A1 | Leaching process | |
| EA037114B1 | Improvements in hanger bars | |
| EA035051B1 | Method for treating copper concentrates | |
| AU2014308565A1 | Treatment of high sulphur solids | |
| BR112015025986A2 | method of operating an oven | |
| AU2010321669A1 | Method for removing slag from a furnace | |
| AU2006322629A1 | Improved flotation method | |
| AU2006299743A1 | Method and apparatus for lead smelting |