| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Australia | 2 | |
| #3 | United States | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Canada | 1 | |
| #6 | Chile | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Materials and metallurgy | |
| #3 | Civil engineering | |
| #4 | Machine tools | |
| #5 | Electrical machinery and energy | |
| #6 | Surface technology and coating | |
| #7 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lizama Hector | 5 |
| #2 | Arrué Danilo | 4 |
| #3 | Vincze Albert M | 3 |
| #4 | Leychkis David | 2 |
| #5 | Zervoudis John | 2 |
| #6 | Clark Douglas G | 2 |
| #7 | Saleh Victor Nasri | 1 |
| #8 | Gustavsson Kenneth Henning Runo | 1 |
| #9 | Rossi Jeffrey A | 1 |
| #10 | Ashman Daniel W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2018359028A1 | Recovery of copper from heap leach residues |