| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | Canada | 2 | |
| #3 | Chile | 2 | |
| #4 | Peru | 2 | |
| #5 | United States | 2 | |
| #6 | Bulgaria | 1 | |
| #7 | Mexico | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Graell Moore John Patrick | 10 |
| #2 | Soto Infante Christian Ignacio | 6 |
| #3 | Guzman Manzo Manuel Enrique | 6 |
| #4 | Guzmán Manzo Manuel Enrique | 5 |
| #5 | Pizarro Herrera Cristian Eduardo | 3 |
| #6 | Pizarro Herrera Cristián Eduardo | 3 |
| #7 | Enrique Guzman Manzo | 1 |
| #8 | Ignacio Soto Infante | 1 |
| #9 | John Patrick Graell Moore | 1 |
| #10 | Manuel Enrique Guzmán Manzo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CL2018003101A1 | Process for the selective removal of copper compounds and other impurities with respect to molybdenum and rhenium, from molybdenite concentrates. | |
| WO2017035675A1 | Method for removing arsenic from materials containing same |