ASARCO LLC has a total of 16 patent applications. Its first patent ever was published in 2011. It filed its patents most often in Peru, Australia and Chile. Its main competitors in its focus markets materials and metallurgy, environmental technology and chemical engineering are NORILSK NICKEL HARJAVALTA OY, CALIFORNIA NICKEL CORP and ELDORADO MINING & REFINING LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Peru | 4 | |
| #2 | Australia | 3 | |
| #3 | Chile | 3 | |
| #4 | Mexico | 3 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Environmental technology | |
| #3 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nebeker Neil | 16 |
| #2 | Rodgers Matthew | 5 |
| #3 | Marston Charles | 5 |
| Publication | Filing date | Title |
|---|---|---|
| WO2012088120A1 | Rhenium recovery | |
| WO2011100457A1 | Ion exchange cobalt recovery |