| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Argentina | 2 | |
| #2 | Australia | 2 | |
| #3 | Brazil | 2 | |
| #4 | Canada | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | Mexico | 2 | |
| #7 | Peru | 2 | |
| #8 | United States | 2 | |
| #9 | South Africa | 2 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Climate change mitigation in goods production | |
| #2 | Metal production and refining |
| # | Name | Total Patents |
|---|---|---|
| #1 | Alfaro Freddy Aroca | 9 |
| #2 | Faine Jaime Rauld | 8 |
| #3 | Gutierrez Abraham Backit | 8 |
| #4 | Jullian Raul Montealegre | 7 |
| #5 | Montealegre Jullian Raul | 5 |
| #6 | Aroca Alfaro Freddy | 4 |
| #7 | Rauld Faine Jaime | 4 |
| #8 | Backit Gutierrez Abraham | 4 |
| #9 | Abraham Backit Gutierrez | 3 |
| #10 | Aroca Alfaro Freddy Arnulfo | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA2475833A1 | Procedure to leach copper concentrates, under pressure and at ambient temperature, by forming a colloidal mass in a sulfate - chloride medium | |
| CA2432743A1 | Non-biochemical method to heap leach copper concentrates |